Specifications:
Power Charger
--Rated input:100~240V 50/60Hz 1A
Output voltage: 5V2A
Adapter interface specification: 5.3mm

Battery
--Rated Voltage:7.4V
--Rated power:20W
--Type: Li-ion
--Capacity: 2500mAh
--Working Hour: 4-5 Hours

Massager
--No-load Speed: 3200r/min
--Weight: 1.5kg
--Dimension: 25x23cm

Package Included:
1 X Massage Gun
1 X Big Round Massage Ball(For large muscle recovery)
1 X Spiral Head(For joints of body)
1 X Fork Leg Tip(For spine massage)
1 X Flat Warm Up Tip(Full body)
1 X Li-ion Battery
1 X Power Charger
1 X User Manual