ACELETE Metal Gyro Ball Wrist Exerciser Torque Ball Forearm Strengthener for Stronger Wrist Bones and Muscle (Metal with Counter and RGB)

ACELETE Metal Gyro Ball Wrist Exerciser Torque Ball Forearm Strengthener for Stronger Wrist Bones and Muscle (Metal with Counter and RGB)

• 【Performance Digital LCD counter】No battery and self-powered digital display with background light，can track your exercise information,including real-time RPM,real-time force,total time and calorie calculator.
• 【HEAVY METAL SHELL】Made of heavyweight metal, aluminum alloy shell and plastic rotor,It weighs twice as much as plastic.to provide a powerful hand & forearm exerciser which could be equivalent to 45 lbs fitness of other equipment. The metal design is enhances for control, vibration free, and stability.
• 【EASY TO START】The torque ball uses a built-in pre-tensioner to start, and no starting rope is required.You only need to push the core in the direction of the arrow, When you can't push it anymore, release your finger and the internal spring will start the rotor, very easy and convenient.
• 【MAKE ERCISE & ADD FUN】 Novelty design with LED lights, which is fun to see how fast you can get it spinning. Cool LED lights inside will light up while spinning. Rehabilitates sore muscles, Kill the time & Add fun !
• 【GOOD FOR HEALTH】The torque ball can assist body to restore to health. There is a strong reaction at high speed, the faster the speed, the greater the power, and the effect of exercise. At the lower speed, it is also a very effective tool release soothe , recuperate sore and damaged limbs, or help reduce the inflammation caused by Arthritis, RSI or Tendonitis.