Spec:
Item Type: String Winder
Material: Plastic + Metal
Battery Type: Lithium battery (shipped with built-in battery)
Battery Capacity: 800mAh
The Highest Speed: 15KHz
Overcharge Protection Voltage: 4.3V
Working Voltage: 2.7~4.3V
Working Speed: 5 R/Min
Charging Time: 2-5 Hours
How to Use:
Push to the left and turn clockwise; push to the right and turn counterclockwise.
PackageList:
1 x String Winder
1 x USB Cable