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Sunny Health & Fitness Energy Flex Electric Treadmill with Bluetooth ConnectivitySunny Distributors

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Sunny Health & Fitness Electric Treadmill with Easy Foldable Design and Adjustable Incline

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4.3 2,179 ratings

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Brand	Sunny Health & Fitness
Color	Gray
Product Grade	Performance
Item Weight	125.7 Pounds
Material	Alloy Steel
Maximum Speed	10 Miles per Hour
Special Feature	Portable
Recommended Uses For Product	Indoor Treadmill
Target Audience	Adult
Maximum Horsepower	2.5 Horsepower

About this item

【MADE FOR RUNNING】 Dash up to 10 mph with comfort as your feet strike the cushioned, shock absorption-equipped running deck. The soft and responsive running belt (51.5L x 18W inches) absorbs impact on each step, which can reduce stress on your joints while you exercise.
【AUTOMATIC INCLINE】 Instantly increase workout intensity when you adjust the automatic recline. Boost recline from 0 to 15 levels with the quick buttons on the home-use treadmills.
【PULSE SENSORS】 Be aware of your heart rate while you exercise with the conveniently located pulse grips. Grab onto them for near-instant feedback on the intensity of your workout.
【PERFORMANCE MONITOR】 Track important workout data including your speed, distance, time, calories burned, pulse, and recline on the backlit, color display.
【CUSTOM PROGRAMS】 Mix up your workout with 16 preset workouts, 3 user-customized workouts, and 3 countdown workouts. The cardio machine is also equipped with a BMI calculator.

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Top Brand: Sunny Health & Fitness

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From the brand

At Sunny, we believe a quality workout experience and healthy lifestyle should be within reach of anyone who wants it.

For 20+ years, Sunny Health & Fitness is widely recognized as a premiere brand of high quality fitness products.

We stand behind our product and our trained support reps, and fitness instructors are dedicated to providing you with the best fitness experience.
Work out to FREE on-demand exercise videos with or without equipment. Stay active, schedule workouts, and achieve your fitness goals.
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From the manufacturer

Sunny Health & Fitness Energy Flex Motorized Treadmill - SF-T7724

Change the way you build your cardiovascular fitness with the Sunny Health & Fitness SF-T7724 Energy Flex Motorized Treadmill. Run-on the space-saving running deck (51.5L x 18W in) that is equipped with a responsive shock absorption system.

Bluetooth function to play music wirelessly and answer and decline phone calls.
Enjoy convenient quick buttons that control speed and incline.
Place your smartphone or tablet in the device holder and charge your device via the onboard USB port.
Track your cardiovascular performance with the built-in pulse sensor grips.
Customize your workout experience with 3 countdown workouts, 3 user-customized workouts, BMI calculator and 16 pre-set programs.
Instantly increase workout intensity when you adjust the automatic recline


PERFORMANCE MONITOR Your performance monitor will track and display Speed, Time, Distance, Calories burned, Pulse and Incline to help keep you in control of your workout sessions.	BOTTLE HOLDERS Stay hydrated in the most demanding of workouts. The convenient drinks holder keeps your favorite refreshing beverage within arm’s reach!	QUICK BUTTONS Instantly adjust your running speed and incline levels with the on-console options. Quick Access Buttons; 2, 4, 6 or 8 MPH. Quick Incline buttons: 3, 6, 9 or 12%.	BUILT-IN SPEAKERS Play your music through the speakers on the treadmill by connecting your favorite music player to the indoor treadmill


16 PRELOADED PROGRAMS Customize your workout experience with 3 countdown workouts, 3 user-customized workouts, BMI calculator and 16 pre-set programs.	PULSE SENSORS Monitor and maintain your target heart rate. Measuring your pulse rate is an important tool for exercising correctly and efficiently.	SOFT-DROP SYSTEM The soft-drop hydraulic mechanism on the Sunny treadmills is a great feature that allows the deck to gently lower itself to the floor.	TRANSPORTATION WHEELS The wheels at the front of the unit allow the user to move their equipment around with ease, from room to room, or store it away out of sight.


	Sunny Health & Fitness Energy Flex Motorized Treadmill - SF-T7724	Sunny Health & Fitness Portable Treadmill, Auto Incline - SF-T7705	Sunny Health & Fitness Electric Slim Folding Treadmill - Strider, SF-T7718	Asuna SpaceFlex Electric Treadmill with Auto Incline - 7750P
	See Details	See Details		See Details
Customer Reviews	2,179	908	780	420
Price	—	—	$399.98	—
Digital Monitor	Calories, Distance, Incline, Program, Pulse, Speed, Time	Calories, Distance, Incline, Matrix/Laps, Pulse, Speed, Steps, Time	Calories, Distance, Pulse, Speed, Steps, Time	Calories, Distance, Incline, Mode, Pedometer, Program, Pulse, Speed, Time
Running Surface	51.5L x 18W in	49L x 15.5W in	47L x 20W in	51L x 19W in
Incline Function	Auto Electric	Auto Electric	-	Auto Electric
Incline Levels	15	15	-	12
Number Of Programs	16	9	9	8
Speed Range	0.6 - 10 MPH	0.5 - 9.0 MPH	0.6 - 9.0 MPH	0.6 - 8.0 MPH
Connections	USB Charge Port, MP3 Port, Speakers, Bluetooth	AUX Port, SunnyFit App, Speakers	MP3 Port, USB Charge Port, SunnyFit App, Speakers	USB Charge Port, MP3 Port, Speakers
Max User Weight	240 lb	220 lb	250 lb	220 lb


	Sunny Health Fitness Hyperextension Roman Chair with Dip Station - SF-BH620062	Sunny Health Fitness Strength Training Band - Single	Sunny Health & Fitness Puzzle Floor Mat for floor protection	Sunny Health & Fitness Ab Roller Wheel, Core Trainer Wheel Roller - NO. 003	Sunny Health & Fitness No. 072 3-in-1 Foam Fitness Plyo Box	Sunny Health Fitness Advanced Body Fat Comp. BMI Scale w Ap Tracker
			See Details		See Details
Customer Reviews	633	3	33	1,817	177	46
Price	$164.00	$10.07	—	$10.80	—	$49.95
You may also like	✓	✓	✓	✓	✓	✓

WARNING: California’s Proposition 65

Product information

Technical Details

Brand

‎Sunny Health & Fitness

Color

‎Gray

Product Grade

‎Performance

Item Weight

‎125.7 Pounds

Material

‎Alloy Steel

Maximum Speed

‎10 Miles per Hour

Special Feature

‎Portable

Recommended Uses For Product

‎Indoor Treadmill

Target Audience

‎Adult

Maximum Horsepower

‎2.5 Horsepower

Maximum Incline Percentage

‎15

Assembly Required

‎No

Display Type

‎LCD

Power Source

‎Electric

Number of Programs

‎16

Included Components

‎Treadmill, User Manual

Product Benefits

‎Enhances cardiovascular fitness and joint health with adjustable speed, incline, and preloaded programs, while providing safety features and entertainment options.

Maximum Weight Recommendation

‎240 Pounds

Deck Length

‎51.5 Inches

Deck Width

‎18 Inches

Speed Rating

‎10 miles_per_hour

Input Power

‎240 Watts

Minimum Speed

‎0.6 Miles per Hour

Item Package Dimensions L x W x H

‎72 x 31 x 13 inches

Package Weight

‎65.77 Kilograms

Item Dimensions LxWxH

‎69 x 30 x 54.5 inches

Brand Name

‎Sunny Health & Fitness

Warranty Description

‎3 year structural frame / 180 days other parts and components

Model Name

‎SF-T7724

Suggested Users

‎unisex-adult

Number of Items

‎1

Manufacturer

‎Sunny Health & Fitness

Part Number

‎SF-T7724

Model Year

‎2019

Style

‎Auto Incline

Size

‎Tw"

Additional Information

ASIN

B07TYR1NT8

Customer Reviews

4.3 2,179 ratings

4.3 out of 5 stars

Best Sellers Rank

#116,201 in Sports & Outdoors (See Top 100 in Sports & Outdoors)
#372 in Treadmills

Date First Available

July 2, 2019

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Product guides and documents

User Manual (PDF)

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Customer reviews

4.3 out of 5

2,179 global ratings

How customer reviews and ratings work

Customers say

Customers like the ease of assembly of the treadmill. For example, they mention it's simple and easy to put together. Customers are also impressed with the quiet operation, performance, and value. That said, opinions are mixed on size, quality, speed, and weight.

AI-generated from the text of customer reviews

190 customers mention149 positive41 negative

Customers like the performance of the treadmill. They mention that it works great for simple work outs, it suits their purpose, and is easy to assemble. Some say that it's a good treadmill for beginners and that it comes mostly assembled.

"...It's not on the high end side of treadmills but it is very functional...." Read more

"...It is easy to adjust the incline and move. It is a fantastic treadmill for my needs and I am VERY HAPPY with it!!!" Read more

"I like the treadmill it suits the purpose, has some nice features, and is easy to use...." Read more

"...and features I don't use, but for my specific use the treadmill has worked great. It does exactly what I need for a reasonable price...." Read more

185 customers mention176 positive9 negative

Customers find the treadmill easy to put together and figure out. They also say the console is simple and easy to read. Overall, most customers are satisfied with the ease of assembly.

"...The Sunny has been excellent. It's easy to use and the programs add a variety to the exercise session...." Read more

"...THE GOOD: It was incredibly easy to set up and get started using...." Read more

"I've had this treadmill for about a year now. It was easy to assemble; I am not handy and I did it myself with just the tools provided...." Read more

"...All tools/screws/instructions present. Everything lined up fine for assembly...." Read more

128 customers mention113 positive15 negative

Customers like the value of the treadmill. They say it's perfect for the price, inexpensive yet efficient, and like the size.

"...OVERALL: this is an insanely good treadmill for the price. I very glad that I took a chance on it." Read more

"...The price is also great. It is easy to adjust the incline and move. It is a fantastic treadmill for my needs and I am VERY HAPPY with it!!!" Read more

"...I do recommend this treadmill it’s affordable." Read more

"...It does exactly what I need for a reasonable price.Here are the treadmill actions I take each session.1...." Read more

65 customers mention48 positive17 negative

Customers like the quiet operation of the treadmill. They say it's quieter than other treadmills they've used.

"...It's pretty quiet in my opinion, though when it turns on or off it beeps three times...." Read more

"...Though it feels a little bouncy initially. Reasonably silent. Assembly is pretty straightforward...." Read more

"...It’s not loud at all- just like the treadmills at the gym. My favorite part of the treadmill is the auto incline...." Read more

"...It creaks a little, the motor seems to have an agenda against 5 mph (it still works, just moans some) which goes away at 5.5 mph, so clearly I'm..." Read more

130 customers mention87 positive43 negative

Customers are mixed about the quality of the treadmill. Some mention it's sturdy, well built, and dependable. However, others say that the motor is failing, poorly made, and has choppy welds.

"...machine and I must say it really feels nice buying a treadmill that's sturdy, compact and fits right on the pocket...." Read more

"...It is a basic machine which is perfect for my daughter who has Down syndrome. Easy to operate and easy to put together." Read more

"...The treadmill lost power, had a burning smell and now it won’t turn on. My husband is an engineer and he says the issue is electrical...." Read more

"...I ultimately chose this one for affordability, ease of assembly, and quality. Great price for what you get which is a basic, no frills treadmill...." Read more

119 customers mention80 positive39 negative

Customers are mixed about the size of the treadmill. Some mention it's compact enough for their tight space, while others say that the belt size is fairly narrow and the cup holders are small. The base isn't wide or long enough, and the handrails are awkward.

"...It's compact enough for our tight space but the tread is wide and long enough for a safe walk. It folds easily with the shock piston...." Read more

"...and the hydraulic lift keeps it up; this is also a way to store it in a smaller space, though it doesn't get that small...." Read more

"...Other things that are challenging. The base isn't wide or long enough. The handrails are awkward...." Read more

"...I do like that it's compact and doesn't take up too much room in my bedroom. I don't think it's meant for runners...." Read more

52 customers mention35 positive17 negative

Customers are mixed about the weight of the treadmill. Some mention that it's easy to move around and not too heavy. However, others say that it is heavy and not the easiest to move. Some say that the belt and deck are not nearly as freely moving as some other cheap treadmills.

"...Moving it is doable though not pretty, but I'm a young, healthy, able-bodied person..." Read more

"...It's extremely compact and easy to move.* The incline is very easy to change despite being manual.Cons:*..." Read more

"...coefficient between the belt and deck, you find that these aren't nearly as freely moving as some of the other cheap machines on the market, notably..." Read more

"...The treadmill itself is light enough for me to move myself. With the box, I needed help. But after it's out of the box?..." Read more

48 customers mention30 positive18 negative

Customers are mixed about the speed of the treadmill. Some mention that it's great and runs smoothly, while others say that it skips and the motor emits a burning smell. The quick speed buttons of 2, 4, and 6 mph, but you can also fine tune it, are appreciated by some customers. However, some customers report issues with the belt and heart rate monitor.

"...It is fantastic. Three incline levels are fine for me and the speed is great as well...." Read more

"...The heart rate monitor takes a long time to register during a workout and I'm not sure how accurate it always is...." Read more

"...* The speed is surprisingly accurate. (Treadmills have notoriously bad speed control because every foot strike slows down the belt temporarily.)..." Read more

"...2. You can control speed/turn it on & off, and check your pulse on the handles, which is very convenient.3...." Read more

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Jim T.

Very Pleased

Reviewed in the United States on April 7, 2024

Style: Auto InclineVerified Purchase

I did a lot of research before I bought this Sunny treadmill. I found the prices vary considerably but maybe not quality. Sunny seemed to be somewhere in the middle and with a lower price tag I decided to go for it. We've had a treadmill in the past and actually wore it out so we do use one. I've been getting by with an elliptical and stationary bike and a treadmill adds an extra dimension. I've had both knees replaced in the past year and exercise is important to recovery. The Sunny has been excellent. It's easy to use and the programs add a variety to the exercise session. It's not on the high end side of treadmills but it is very functional. It's compact enough for our tight space but the tread is wide and long enough for a safe walk. It folds easily with the shock piston. Overall it's been great.

One person found this helpful

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Leila

Buy This Treadmill! (ONLY if you get the warranty)

Reviewed in the United States on April 14, 2020

Style: Manual InclineVerified Purchase

UPDATE: It was great until it wasn’t! I have used this treadmill almost daily for 4 to 8 mile runs for the last 10 months. Never had any problems and maintained it per the manual. Then yesterday during my morning run, it just stopped working. The treadmill lost power, had a burning smell and now it won’t turn on. My husband is an engineer and he says the issue is electrical. I’m glad we got the warranty because I called to report the issue and was given a full refund within a few minutes. Definitely purchasing another extended warranty for the next treadmill, which won’t be from Sunny.—UPDATED—I waited 2 weeks to write this so I could give a true review—I bought this treadmill after my gym was closed due to covid-19. I was a little weary about it because it was inexpensive but due to the 4 star reviews, I went for it and bundled the protection plan. THE GOOD: It was incredibly easy to set up and get started using. It took about 20mins and most of that was taking it out of the box since there was a lot of protective packaging. My boyfriend is a manufacturing engineer and even he mentioned how well it was packaged and the high quality of the packaging for protection. I typically run approx 25 to 30 miles/week at the gym and I was worried about the sturdiness since the weight max is 220lbs. At 5’4, 145lbs, this is more than sturdy enough and it can handle long runs and fast/sprint runs. I haven’t been using the lift and roll option much since I have a designated space for it but that works fine also. THE BAD: the incline is manual meaning that once you start a run, you’re on the same incline until you get off and adjust it. I usually like to change incline during runs to challenge myself so this is a drawback but it’s not a huge one. Also, I use this treadmill for running (6.5mph+) only; not walking. My boyfriend, who usually walks on a high incline, says the slower speeds (under 2mph) are jerky. This doesn’t effect me at all though; maybe it’s because he’s bigger than I am? OVERALL: this is an insanely good treadmill for the price. I very glad that I took a chance on it.

70 people found this helpful

Helpful

Mia

Good for the price

Reviewed in the United States on August 25, 2022

Style: Manual InclineVerified Purchase

I've had this treadmill for about a year now. It was easy to assemble; I am not handy and I did it myself with just the tools provided. The heart rate monitor takes a long time to register during a workout and I'm not sure how accurate it always is. It's comfortable to walk or jog on, and it's easy to adjust the incline. (To change the incline from 0, 3, or 6 degrees, you lift up the far end of the treadmill and the hydraulic lift keeps it up; this is also a way to store it in a smaller space, though it doesn't get that small. You manually take out the pins on either side of the edge of the treadmill and place them in one of three holes to get the desired incline. You do have to stop the treadmill and get off it in order to change the incline, it is not seamless. Additionally, the highest incline is still pretty minimal; I'm used to power walking at a 15 degree incline, and this is definitely not that!)

I keep it in the usable position and in the same spot in my living room all the time, though if I need to move it it's mostly easy as a single person. Initially I was wheeling it to the balcony every morning to workout so as not to wake up my roommate. Moving it is doable though not pretty, but I'm a young, healthy, able-bodied person (not very strong though; when I weight lift I use 10lb free weights).

There are start/stop buttons next to the heart rate monitor, so I've accidentally turned it off before, but not a big deal. The water bottle holder is very shallow and narrow so most of my (reusable) water bottles don't fit there; there also isn't a way to set your phone on the machine to watch TV or even just keep track of the time. (I considered buying a plastic device to set over the screen to hold my phone but ended up buying a big screen TV.)

It's pretty quiet in my opinion, though when it turns on or off it beeps three times. I don't think it's loud but my roommate would awaken even by doors opening, so she would hear it.

For the price, I'm happy with it!

33 people found this helpful

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Top reviews from other countries

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Gayle

Great Quality

Reviewed in Canada on October 27, 2023

Style: Manual InclineVerified Purchase

Easy to set up. Hesitated purchasing because of such a great price. Quality is amazing

One person found this helpful

Peter Olejar

Very good machine

Reviewed in Canada on April 25, 2021

Style: Auto InclineVerified Purchase

I have to admit that so far so good! We use it almost every day since the Christmas 2020 and we are very happy with this thread mill. It is everything that we want it. 3 months in use and still going strong.

Jesus Garcia Moreno

Excelente

Reviewed in Mexico on February 19, 2020

Style: Manual InclineVerified Purchase

Muy buen producto, fácil de armar y de usar, buen material,
las llantitas para moverla son muy prácticas pues yo la guardo y la saco para poder usarla,tiene su sensor de pulso y botones de acceso rápido a los programas, marca tiempo, distancia y calorías y su botón de apagado de emergencia, todo perfecto.

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Carol Bellows

Excellent unit, does what I want it to

Reviewed in Canada on March 11, 2022

Style: Manual InclineVerified Purchase

Nice and compact unit. I am 5'7 and am running 5k everyday on it, just don't lose your concentration as the bed is narrow. I think a taller person would have to stoop to hold th hand grips. Simple, no bells and whistles. Will not hold a decent sized water bottle, or my cell phone which is annoying. The tiny cup spaces will hold my TV remote and a plastic bottle of water if that works for you. They could have designed this better for sure.
I like the speed adjustments on the arms.

The motor is slightly loud, but nothing to crazy.

I did not give this 5 stars due to shipping and support issues. I ordered the unit in December, in mid January they sent me a weight set which was a pain to return. They eventually came and picked up the weights and then sent me the proper treadmill. 3 weeks later they billed me for the weights anyways. This was a hassle to get my money back and a big waste of time. If this process was smoother I would have given 5 stars

3 people found this helpful

José Manuel Hernandez Lozada

Muy buen producto

Reviewed in Mexico on February 1, 2019

Style: Manual InclineVerified Purchase

Producto de fácil armando, está funcionando bastante bien, muy recomendable para gente que inicia actividad física.

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Sunny Health & Fitness Electric Treadmill with Easy Foldable Design and Adjustable Incline

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Sunny Health & Fitness Energy Flex Motorized Treadmill - SF-T7724

PERFORMANCE MONITOR

BOTTLE HOLDERS

QUICK BUTTONS

BUILT-IN SPEAKERS

16 PRELOADED PROGRAMS

PULSE SENSORS

SOFT-DROP SYSTEM

TRANSPORTATION WHEELS

Product information

Technical Details

Additional Information

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Sunny Health & Fitness Energy Flex Electric Treadmill with Bluetooth Connectivity

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