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6,422
4.3 out of 5 stars

Sperax 3-in-1 Under Desk Treadmill (Open Box)

$123.49
$209.99 41% off Reference Price
Condition: New; Open Box
Color: Red Black
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Top positive review
15 people found this helpful
worth the read
By Kat on Reviewed in the United States on July 11, 2025
I don’t usually write reviews, but I felt like this one deserved it. I’ve been using this mini stepper almost daily and honestly, I’m impressed. I have a full-size treadmill out in the garage, which I love in theory, but once summer hits, it turns into a sauna in there. I needed something I could use inside that didn’t take up a whole room, and this thing is exactly that. It’s small enough to tuck into a corner when I’m not using it, and light enough that I can carry it from room to room depending on where I want to work out. I’ve used it in the living room while watching TV, in my office during Zoom calls, and even in the kitchen while waiting for something to cook. Super easy. The vibration is way stronger than I expected—like, in a good way. You can actually feel it working your muscles, and it makes the workout feel more effective even though you’re just stepping in place. What really sold me, though, is the step counter. I compared it with my Apple Watch just out of curiosity, and this little machine was actually more accurate. I literally watched it count every step I took, which blew my mind a bit because I’ve had way more expensive devices give me wonky readings. Overall, if you’re tight on space or just don’t want to commit to a huge piece of equipment, this is 100% worth it. It’s solid, effective, and surprisingly fun to use. Definitely one of the better fitness purchases I’ve made in a while. My photo shows how it fits perfectly under my kitchen table. Look how compact it is. 10/10 recommend.
Top critical review
8 people found this helpful
DO NOT BUY please read…updated
By Kelli Katska on Reviewed in the United States on June 21, 2025
Update: customer Service emailed me apologizing for the issues I had. They fully refunded my purchase. I am grateful that they reached out to me and did the right thing. That says a lot for our company . I rarely write reviews unless it is outstanding or very bad. After walking on it less then 2 months it threw error code E04 auto check failure contact customer service. Emailed customer service and had a conversation for a week. They would reply every other day. The last message they asked me was my order number on Amazon so they could advise me more of what to do. I responded with order number waited a few days and nothing. I messaged again and waited a few more days and still nothing. I responded one more time and when I went to look at the conversation it was gone. I resent everything we talked about in a new conversation then waited a couple days and the conversation disappeared again. I have not been able to use the pad for 6 weeks and won’t be able to again. I tried to unplug it and plug it back in but when I walked on it the pad would suddenly stop and throw me off of it. I highly recommend not doing that I nearly broke my back. The pad was doing great up until the error. It’s a shame up until 2 days after my message was erased I could have returned it. Now I am stuck with a very expensive non working pad. Very disappointed, I do not recommend buying one of these

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