DescriptionHand held Design. The percussion massage unit is your move personal masseuse. Massager can be charged any time and anywhere, portable charger, PC or electricity charge is available. Safe and energy- saving. Great for use on areas such as neck, back. Features- Color: Blue. - Material: ABS. - Size: 9. 5 x 8. 5 x 8. 5cm. - Charging voltage: DC4. 5V- 5V. - Rated power: 2. 5W. - Electric massager is light wight, compact and easy to use. - The massager can be a wonderful gift to your friends, parents, family and elder. - Massager can be charged any time and anywhere, portable charger, PC or electricity charge is available. Also can be powered by 3 AAA batteries ( not included ), or by the usb cable. - Great for use on areas such as neck, back, hand, leg and foot. - Non- slip & comfortable handheld design. Package Including 1 x massagern1 x usb cable