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YUNMAI Wrist Ball
YUNMAI Wrist Ball
YUNMAI Wrist Ball
YUNMAI Wrist Ball
YUNMAI Wrist Ball
YUNMAI Wrist Ball
YUNMAI Wrist Ball
1/1
$21.22
21.22
4.94 16 Reviews

YUNMAI Wrist Ball - Black

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Reviews (16) View More

Bruno
Jul 02,2019
EXCELLENT QUALITY - No weird vibrations or noises. The silicone grip is very nice as it helps with the gyro ball not coming loose from your hand. Comes with a wrist strap so you can attach it if you are really concerned about the gyro ball flying away.LEDs increase in intensity the faster you get. Gives you a general indication of how fast you have the gyro spinning.Recommended!

Discussion

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Hello, can I mount on it a speedometer like those on NSD Powerball? Hi! May not work.

Description

Are you still suffering these injuries? Do wrist pain, shoulder pain, arm pain and other pains make you feel uncomfortable and tortured? You need this exquisite YUNMAI Wrist Ball Arm Training Tool. While strengthening the fingers, wrists, arms and shoulders, it also helps improve coordination and blood circulation. Suitable for most part of your body, take care of your health effectively. No need of battery, the same size of tennis ball, easy to operate and carry. Your good decompression toy.

Main Features:
● Activate the muscles, stimulate blood flow, greatly reduce muscle recovery time, relieve pain and relax your body
● Wrist ball, good decompression toy
● No need of battery, the same size of tennis ball, easy to operate and carry
● Wrist strap design, will not be thrown out due to excessive force when used
● Material: PC, zinc alloy

Specification

General

Brand: YUNMAI
Type: Hand Grips
Material: PC,Zinc Alloy
Functions: Arm

Dimensions and Weight

Product weight: 0.2000 kg
Package weight: 0.2300 kg
Product size (L x W x H): 7.00 x 7.00 x 5.50 cm / 2.76 x 2.76 x 2.17 inches
Package size (L x W x H): 9.00 x 9.00 x 7.00 cm / 3.54 x 3.54 x 2.76 inches

Package Contents

Package Content: 1 x Wrist Ball
YUNMAI Wrist Ball Arm Trainer - Black
YUNMAI Wrist Ball Arm Trainer - Black
YUNMAI Wrist Ball Arm Trainer - Black
YUNMAI Wrist Ball Arm Trainer - Black
YUNMAI Wrist Ball Arm Trainer - Black
YUNMAI Wrist Ball Arm Trainer - Black
YUNMAI Wrist Ball Arm Trainer - Black
YUNMAI Wrist Ball Arm Trainer - Black

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YUNMAI Wrist Ball

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Reviews

4.94 *****
  • 15
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  • All ( 16 )
  • ( 7 )
  • ( 2 )
Bruno
Jul 02,2019
EXCELLENT QUALITY - No weird vibrations or noises. The silicone grip is very nice as it helps with the gyro ball not coming loose from your hand. Comes with a wrist strap so you can attach it if you are really concerned about the gyro ball flying away.LEDs increase in intensity the faster you get. Gives you a general indication of how fast you have the gyro spinning.Recommended!
Mimi
Jan 26,2020
Eccezionale, questa Powerball è un ottimo strumento per la riabilitazione a seguito di lesioni da stiramento ripetitivo (RSI), distorsioni, rotture e fratture o semplicemente per il rafforzamento generale del polso. Il dispositivo è anche utile per il trattamento del dolore al polso ma l’utilizzo si estende anche come antistress e per il rafforzamento del muscolo delle mani.Prodotto arrivato velocemente e conforme a quanto descritto.
geo
Nov 12,2019
This one is even better than my old NSD power ball in terms of higher resistance and less noise, maybe because it's younger by 10 years, but anyways, I highly recommend it and the price is very very reasonable too. BTW the built in starter is a great feature too, especially if you are exercising both wrists simultaneously.
M.Miler
Oct 22,2019
Muito interessante essa bola de pulso. Pode parecer um brinquedinho, mas realmente você sente ao fazê-la girar, um peso se formando e com isso, acredito eu, você vai se exercitando a musculatura de seu braço. É uma ótimo e divertido modo de se exercitar. E digo que realmente ela cansa viu...mas com o tempo se acostuma e fica algo agradável de se usar. :)
3StepLex
Oct 24,2019
Bem construído e excelente para exercitar os músculos, alivia os tendões para quem utiliza muito o computador.Good design and excellent for exercising muscles, it relieves the stress, if use the computer a lot, this a good tool.
Cuchi
Feb 05,2020
muito bonita. de excelente qualidade. muita boa para exercício
yuliyan Zhalov
May 04,2020
yunmai wrist ball. good fitness equipment for wrist and shoulders problem. totally recommend that product to all of you.
Lucas83
Oct 01,2019
Good quality, low noise and quite big amount of efficency. Perfect choice. My recomendation.
Alex
Nov 22,2020
It is heavy. Used for hands tanning. Quality assembled. First impressions are good. I tested it, hands were tired.
Robo
Apr 22,2020
I started excerise with this toy and it is amazing, my hands feels stronger
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