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Sunny Health & Fitness Fully Assembled OneClick-Fold 20" Smart Treadmill with Auto Incline & SunnyFit App

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Arrives Friday, Mar 20
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Style: 20" Belt - Fully Assembled


Features

  • One Click Fold storage with 300 LB weight capacity: Innovative OneClick-Fold treadmill mechanism folds deck vertically in seconds without tools. Built-in transport wheels roll folded treadmill into closets or under beds. Heavy-duty steel treadmill frame supports up to 300 pounds with built-in pulse sensors and USB charging port
  • Quick-access speed and incline controls: Convenient buttons on treadmill console and handlebars allow instant speed and incline adjustments mid-workout without breaking your stride. Quick controls keep you in your training flow while maximizing treadmill workout efficiency and intensity
  • Extra-wide 20 inch treadmill deck with shock absorption: Spacious 20-inch wide treadmill running surface accommodates all stride lengths and heights. Advanced double-deck shock absorption system protects joints better than concrete running, making this treadmill ideal for comfortable walking, jogging, or running workouts at home
  • Bluetooth connectivity with free SunnyFit app: Connect treadmill to free SunnyFit app via Bluetooth for thousands of trainer-led treadmill workouts and 10,000+ scenic routes worldwide. Track distance, time, calories, and heart rate in real-time. App creates personalized treadmill training plans for your fitness goals
  • 15 automatic incline levels Plus Quiet 2.5 HP motor: Powerful 2.5 HP brushless treadmill motor operates whisper-quiet while reaching speeds from 0.5 to 10 MPH. Fifteen automatic treadmill incline levels simulate varied terrain to maximize calorie burn and target different muscle groups during every treadmill workout session
  • Fully assembled treadmill ready to use: Arrives completely assembled for immediate treadmill use. Simply unfold deck, lock securely, and start your workout in under 60 seconds. No tools, no complicated instructions, no missing partsthe easiest treadmill setup available for instant home gym cardio training
  • Device holder and dual cup holders included: Secure device holder fits tablets and smartphones for streaming treadmill classes or entertainment during workouts. Two large cup holders keep water bottles within reach. Easy-read digital treadmill display shows speed, time, distance, calories burned, and heart rate
  • Integrated pulse sensors for heart rate monitoring: Built-in pulse sensors on treadmill handlebars provide real-time heart rate feedback to console display. Compatible with HR200 wireless armband monitors for more accurate cardiovascular tracking during treadmill training sessions
  • Space-saving design perfect for apartments: Compact folding treadmill design maximizes living space when not in use. Transport wheels make moving this treadmill effortless for cleaning or rearranging. Perfect treadmill solution for apartments, small homes, condos, or multi-purpose rooms with limited space
  • Sunny Health & Fitness Commitment: A top fitness brand for 20+ years, headquartered in Southern California, offering superior products and a dedication to excellence. Count on our committed customer service and enjoy peace of mind with a 3-year warranty on the structural frame

Brand: Sunny Health & Fitness


Color: Gray


Product Grade: Home Use


Product Dimensions: 63.8"D x 30.9"W x 44.1"H


Item Weight: 130 Pounds


Material: Alloy Steel


Maximum Speed: 10 Miles per Hour


Special Feature: Auto Incline, Bluetooth, Cup Holder, Cushioned Running Belt, Device Holder, Foldable, Fully Assembled, Heart Rate Monitor, Quick Access Buttons, Quiet Operation, Shock Absorbent, Treadmill for Home, USB Charging Port See more


Recommended Uses For Product: Jogging, Running, Sprinting, Walking


Target Audience: Adult, Men, Seniors, Women, Youth


Brand: ‎Sunny Health & Fitness


Color: ‎Gray


Product Grade: ‎Home Use


Product Dimensions: ‎63.8"D x 30.9"W x 44.1"H


Item Weight: ‎130 Pounds


Material: ‎Alloy Steel


Maximum Speed: ‎10 Miles per Hour


Special Feature: ‎Auto Incline, Bluetooth, Cup Holder, Cushioned Running Belt, Device Holder, Foldable, Fully Assembled, Heart Rate Monitor, Quick Access Buttons, Quiet Operation, Shock Absorbent, Treadmill for Home, USB Charging Port


Recommended Uses For Product: ‎Jogging, Running, Sprinting, Walking


Target Audience: ‎Adult, Men, Seniors, Women, Youth


Maximum Horsepower: ‎2.5 Horsepower


Maximum Incline Percentage: ‎15.0


Assembly Required: ‎Yes


Display Type: ‎LED


Power Source: ‎Corded Electric


Connectivity Technology: ‎Bluetooth


Included Components: ‎Safety Key, Tool Kit, Treadmill, User Manual


Metrics Measured: ‎Distance, Heart Rate, Incline, Speed


Product Benefits: ‎Burn Calories, Cardiovascular Health, Improve Muscle Strength, Mood Enhancement, Weight Loss Support, improving lung efficiency


Maximum Weight Recommendation: ‎300 Pounds


Deck Length: ‎53.1 Inches


Deck Width: ‎20.1 Inches


Frame Material: ‎Alloy Steel


Folded Size: ‎11.4"x63.8"30.9"


UPC: ‎815749018182


Model Name: ‎Smart 15 Level Auto Incline 20" Foldable Treadmill


Manufacturer: ‎Sunny Health & Fitness


Item Package Dimensions L x W x H: ‎70.5 x 33.5 x 11 inches


Package Weight: ‎65.77 Kilograms


Item Dimensions LxWxH: ‎63.8 x 30.9 x 44.1 inches


Brand Name: ‎Sunny Health & Fitness


Warranty Description: ‎‎3 year structural frame, 180 days other parts and components


Suggested Users: ‎unisex-adult


Number of Items: ‎1


Part Number: ‎SF-T723030


Style: ‎20" Belt - Fully Assembled


Date First Available: December 29, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Mar 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Love this treadmill!
Style: 20" Belt - Fully Assembled
I love this treadmill! I did a lot of research and compared a lot of different options before landing on this one. Personally, I feel like it is the best bang for the buck. The fact that it came pre-assembled was a huge bonus for me. I am a single woman living alone and it was extremely easy for me to set up. I did opt for the scheduled delivery to a room of my choice because it is pretty heavy. Once it was delivered I was able to get it unboxed and set up within just a few minutes. I have been using it for a couple of months now and it works great. The the automatic incline is awesome. The speed is more than enough for me. I can absolutely run full speed on it, although I mostly use it for incline walking. It is a good size. I am 5'7 and I have plenty of room to walk or run. I would absolutely buy the same treadmill again. I do have hardwood floors and so I did have to order a mat to keep it in place. ... show more
Reviewed in the United States on February 8, 2026 by Constance

  • I cannot tell you how many reviews I read until settling on this treadmill
I have literally read so many reviews of treadmills, and searched high and low until I found one that seemed would be a good fit for me. The Sunny Health brand beat the Proform and other local store brands in reviews and in quality from what I found online. I also wanted a treadmill with a small footprint, so it could easily fit in my home, and something that I could both walk and run on. I also wanted an automatic incline, if affordable, to make things easier on me and prevent getting on and off the treadmill. This Sunny Health treadmill met all my requirements for an affordable price, and I'm truly happy I went with this one. When it comes in, let me say, please have two people ready. I am a 5'2, 100 pound female whose husband helped to get it over the threshold into the house and then I slid it across my floors to my six foot long nook. Total mistake. Reason? Because I didn't realize which end was which and I wanted this to face the patio door in my nook so I could look outside while on it. Another mistake? My nook is situated behind the couch with a wall opposite it, so I had a narrow space to work with and unboxing this thing took me a good hour and a half as my husband decided this was the best time to nap, and I refused to not woman up and have it put together when he woke up. I'm an idiot. LOL! This is so nicely packaged that there was no worry about the device having any damage, and I managed to lay it flat, and took a box cutter to cut the whole top off. I was doing a jig at this point because the treadmill looks fantastic and I knew I could get it out in ten minutes. Oh how wrong I was. The front of the device is HEAVY, and as someone who hasn't gone to the gym since I had my last child, my arm strength is lacking. I couldn't move it up an inch. What's more is that there are wood pieces holding this thing in place that are glued to the bottom of the packaging. I had to somehow pick it up to go over those humps. I struggled for an hour and a half until I got my two kids to step in the are of the box I managed to wiggle it out from for weight, and I then I picked up the non heavy end and "walked" the front over the humps. After finally getting it out, I did have to have one child hold the arms and top area of the treadmill up while I screwed the screws in. Once done, it was super easy to finish the set up, and I oiled under the treadmill mat, and was ready to turn it on. (side note, husband woke up, and helped me turn it around. With no wheels, it was a feat for me, not so much for his 6'2 self). After I let it run for a minute to oil the mat up, I was ready to roll! There is an on switch on the bottom front of the device, and from there the controls light up. The handles do have the up/down for incline on the left and the up/down for speed on the right. They also have a pulse reader on the handles, but I don't find it works well at all, and sometimes I get a little static shock on the left handle as an FYI. The face of the device has your start and stop, your time, quick buttons for speed in two increments (2 mph, 4, 6, 8 mph), has incline quick buttons, and music buttons on top that I don't use at all. There is also a magnetized latch that magnetizes in the middle of the treadmill at the bottom, and the clamp goes on you just in case you fall. The magnet is wrenched off, and it does stop immediately! In use, this treadmill does have a soft landing feature, which means when it's up you have to use your foot to push the pole in the middle, and the treadmill mat will start extremely slowly lowering. I have no fear of it being pushed and one of my kids trapped beneath it as it's like watching paint dry for it to fully lower. I did purchase four thick pads off of Amazon, and I have two under the front edges, and when it lowers, I bend down and wait for it the end edges to almost touch the floor before sliding them beneath so my floor is protected. I do find I have to really push this lever to get it to go down, but that could just be me as my husband was watching me flounder, and stepped on it, and it immediately started going down. Again, I'm only 5'2, so my stride is short and I walk normally anywhere from 3 to 3.7 mph. Jogging on this is at a 4-4.5 mph, and 5 mph is my max limit currently for my short legs. I was afraid this would be too slow for me to run on, but no way! I could do a full sprint and still not be on 8 mph which is the max. It runs smooth, but when I run, because I am in a nook area, my steps do echo to me. I have had treadmills before and I don't feel this is any louder than those. This is also in my living room, so when I am on it, my husband tends to put on his headset to listen to the tv and drown out my footfalls. The max weight on this is 240, and my husband tops out at 240-245 so he hasn't tried to go on it yet. I will update if he does to see how well it worked with him on it. In all, I love this treadmill and it's smallness, the buttons are amazing and work great, it's a smooth surface to run or walk on, and super easy to put together. I love the soft close and how easy it is to pick the treadmill surface up. The incline is smooth also, and gives a great workout. The only issues I could nitpick at is trying to get it out of the box on my own, and I wish the screen was a lot taller. It does have a phone holder, but then I have to look down to view it, and some other treadmills I saw had a raised top area so you're looking at height level as there was a phone holder on the very top of it. I thought about putting a small magnet on my door so my phone could magnetize to it and it would be height level for me. So if you're taller than 5'2, you'd definitely be looking straight down to watch anything and after a time that does strain your neck. Again, that's my only would be issues that very nitpicking. Otherwise I love this treadmill, and do recommend it! ... show more
Reviewed in the United States on March 14, 2024 by Dess Dess

  • Got it on sale and is well worth the price I paid. Feel and quality seems t will last.
Style: 20" Belt - Fully Assembled
Machine came packed well. Unpacked and set up quickly. Works well, quiet. Operation panel easy to read while using. Very stable, and like the wide 20" belt. I'm 6'2" and it's plenty long enough to run on it. I know lots of people give a 5 star and I could but I've found everything has room for improvement. I'm sure once I use it for more than a week I'll find something I wanted done different. That's probably a personal thing. Hand holds are at the right height and the heartbeat monitor on the handles work well, right place also. ... show more
Reviewed in the United States on February 17, 2026 by TKTPLZ

  • I would not buy a treadmill with less width or length than this one has
4/21/2022 - Update after using this treadmill for about a year I use the treadmill 4 to 5 times a week for 2.5 miles at 3.5 MPH over varying inclines from 0 to 3. The treadmill has been flawless so far. Highly recommended. End of Update I also would NOT get a treadmill without auto incline. Doing it manually means getting off the treadmill and manually adjusting a plastic piece at the rear of the treadmill. Belt width on this treadmill is 16.5", length is 49.5". I'm 5' 10" and if not careful (and my feet move towards the rear of the treadmill a little). I can feel where the belt is joined. Staying a little forward avoids that. Very easy to assemble comprising 6 bolts with lock washers and 4 screws. Their screw driver isn't much good, I would use your own. They provide two allen wrenches of slightly different sizes but only one size is needed. The treadmill appears very sturdy, easy to fold up, easy to let down again. Bluetoothj speakers work OK to my Android phone. Not great speakers but wouldn't expect them to be great (after all, it is a treadmill). The speakers are certainly listenable to. The treadmill motor is very quiet also. I did purchase the mat by Sunny that the treadmill sits on. Per the instructions, I did lube under the belt before use. Probably worth ordering more when you order the treadmill. Using more than 5 hours per week...they recommend lubing monthly. All in all, a very good treadmill (not that I am any expert <g>). Update 2/21/2021 I’ve used this for the last several weeks now. I really like the treadmill. Seems to be well made, was well packed. The only very minor gripe I have is that between my phone volume control and the volume control on the treadmill it is a little difficult to get the volume just right. Either a little too soft or a little too loud. Not a big deal. The treadmill really needs a more granular volume control. Update 2/27/2021 I don't take any stock in the pulse readings. I see wildly fluctuating numbers given during various times during my walking sessions. I walk 2.5 miles at 3.5mph 6 times per week. I see pulse fluctuations from the 80/90 mark after, say 1 mile, and release my fingers or thumbs from the handles. 20 or 30 seconds later, when testing again, I see figures in the 120/130 range and once as high as 170. 20 or seconds later it is back to 80/90. Doesn't make sense to me. Update 4/1/2021 I sent an email to the manufacturer about 4 weeks ago. I had an observation about the display showing "Fat" and the manual showing "BMI" as well as asking a question about programming custom treadmill programs. As of today, I have had NO REPLY. Makes me wonder what would happen if I had a warranty claim (I don't ATM). Still not a good indication of support from the company. Lowering the rating to 3* due to this. 6 month (or so) update. Having used this treadmill for around 6 months, I have raised the rating to 4*. The only real issue that I can mildly criticize is that the volume steps seem to be too far apart to get the volume to a level that I am OK with. It's either a bit too loud or too soft. I have played with the volume on both the treadmill and my phone but can never seem to quite get it right. All in all, not much of a criticism hence raising the review to 4* ... show more
Reviewed in the United States on February 6, 2021 by KevMeist

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