Use: It takes 1.5 hours to be fully and can be used continuously for 2 hours. Use a few days apart
Signal light: red - needs charging; blue - charging; green - fully .
In smart mode, if you don', you will stop the movement, and you can activate it by tapping.
Automatic sleep at night without disturbing rest.

Specification:
size: 15.6 x 9.2cm
Material: abs
colour: white

Package Contents:
1 x Toy
1 x USB charging cable