1.Power Charger:USB cable 5V 2A
2.Battery volume: 2000mA X 3PCS

3.Made of pure Aluminum Cold feeling to relex your muscle
4.Portabel and mini massage therapy gun, Weight without massage head is less than 0.5kg.
5.5 speeds percussion function with LED indicators.
6.4 attachments for different effect.
7.Unique design with usb, easy to recharge, on computer or anywhere.
8.Suitable for women, to relax the fatigue.
9.30 mins Auto-stop timer function
10.Type C quick charge,3.5 hours to full charge, use 11h
11.Amplitude with 6mm, Running Sound: 50-65DB
12.38 mode brushless motor
13.10mins timmer function