Xiaomi Yunmai Wrist Force Exercise Powerball variable speed lights / relieve stress / clockwork optimization / turn on automatically / w/ wist strap ↓ details & specifications
Instructions of Using the Wrist Powerball - Xiaomi Yunmai Wrist Force Exercise Powerball
Instructions of Using the Wrist Powerball
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Product Type Force Balls
Color Black
Material Zinc Alloy
Secondary Material Polycarbonate
Package Type Plain
Package Contents 1*Force Ball, 1*Wrist Strap, 1*User Manual
Dimensions us | metric
Depth 70 mm
Height 55 mm
Width 70 mm
Product Weight 269 g
SKU 9643314
DATE LISTED 3/26/2018
  • Small, pure machinery, no electric weight loss exercise artifact.
  • The operation is simple, follow the arrow to the end, release it to start.
  • The wristball changes with the speed of the inner core of the rotor.
  • Use special wrist straps for safety and reliability.
  • Brilliant lanterns come with light effects that vary with speed.
  • Note: It is forbidden to use any part of the body to stop the high-speed rotation of the ball, it is recommended to use clothing or let the ball naturally stop.

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  • JoinedNov 2015
  • Posts 12
  • Reviews 199
  • Kudos1
› Quality
› Value
Same size as NSD powerballs, just a bit more heavy than a classic autostart. It seems that it is a bit more noisy than NSD too. But teh cost is less than half the price, so go for it! I will see if it... (read full review)
Reviewed on 1/6/2020 Was this review helpful to you? Yes / No


  • JoinedMar 2019
  • Posts 33
  • Reviews 25
  • Kudos4
› Quality
› Value
Well build. Easy to open and clean. The auto start. The red and blue led light.
Sometimes its screeks, but in time it's getting less and eventually it is gone after a few days.
It is a good exercise tool fore your fingers arms and elbow joints if used properly. It has a incredible weight when turning and when you try to hold it steady you feel how your muscles are at work. I... (read full review)
Reviewed on 6/28/2019 Was this review helpful to you? Yes / No
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Title Last Posted By
mejor que power-ball?
› started by psicoactivo on 3/27/2018 4:42:56 AM
Replies: 1
Views: 372
3 / 27 / 2018