1For the two more irritating massage heads, we customized silicone cushions for them to reduce the risks of muscle damage. 2Lightweight body, small in size, even girls can easily operate with one hand. 3The whole machine adopts an ultralight body and a fully enclosed state. The aluminum alloy inner machine has good heat dissipation. 4Using variable pressure control system, realtime monitoring of pressing force, when the force is increased, the system will increase the motor torsion to achieve the relaxation effect on deep muscles. 5Support TypeC fast charge, use 10 minutes a day in low gear and it can be used continuously for about 90 days. 6Conform to ergonomic design, easy and comfortable to grip.