iRoll committed to design a series of muscle rehabilitation products, including vibrating foam rollers, vibrating balls and vibrating peanut balls in different vibration frequency and hardness. By creating pressure and vibration to release trigger points and loosen knots in muscles, relieve soreness, improve mobility and flexibility, increase range of motion, so that maximize your body’s overall performance. It has been widely used in professional sports.
* Two buttons;
* 12V charger;
* 3-5 hours of use per;
* 5X speed settings powered by rechargeable lithium ion battery;
* Eco-friendly design featuring durable EPP outer shell;