Yunmai Handgelenk Ball LED Trainer Entspannen Gyroskop Ball Muscle Power Gyro Arm Exerciser Fitness Hand grip Exerciser

Main Features

Features:

Multifunctional design can be used in office, gym or at home, and can also reduce good pressure as well as a good toy and arm muscle exercise

Smart gravity sensor can be used to feel the circle force and to strengthen its member-sized coordination or rehabilitation training

Easy operation can be driven on fast by rotating her wrist to make fast speed

Compact size can put in their pockets to do outdoor activities

High quality zinc alloy and plastic materials, durable and non-toxic

Stylish look with a quiet tone can be a great gift

Description:

product type: wrist ball

Model: YMGB-Z701

Size: 70x70x55mm

Weight: 270g

Material: polycarbonate, zinc alloy

YUNMAI wrist ball pressure decreases