Features:* Activate muscles and drive fatigue away.* Warm up before exercise to activate muscle vitality,Relax tense muscles during exercise,Recovery after exercise, drive away fatigue.* 24V brushless motor with double bearing rotation structure to bring strong power.* 3200 RPM high speed impact, can penetrate 10mm deep muscle group, give you a comfortable experience.* Three levels of intensity adjustment, to meet the needs of different groups of massage.* Four types of soft massage heads are provided for different parts. The massage heads can be changed according to your own needs.* Brushless noise reduction motor is equipped with new generation noise reduction technology, which is quiet and comfortable to use.* Wireless-handheld design, free from wires, can be carried to any occasion.* One key control, more user-friendly relaxation experience.* With intelligent timing protection, it will stop automatically after ten minutes of continuous use to ensure human safety.* The concealed air vent cooling system can protect the motor and reduce the insecurity caused by the air vent to people.