Instructions for Use Turn on Short press the on/off button to turn on the power, It enters normal mode by default after powering on, and automatically shuts down after running for 5 minutes. Smart Mode After powering on, press and hold the On/Off button for 3 seconds until the blue light comes on to enter Smart Mode. In smart mode, the cat toy ball will run for 5 minutes and will enter standby until it will restart when touched by people or pets. Note: Switch back to normal mode and then shut down to completely shut down. Adjustable Speed After powering on, short press the on button to switch speeds. · In normal mode, light green is slow speed, dark green is fast speed. In smart mode, light blue is slow speed, dark blue is fast speed. About Charging Only support 5V/1A adapter, high power adapter may damage the internal circuitry of the toy, resulting in charging is not possible Charging can be fully charged in 2 hours, Fully charged cat toy ball can last up to 90 minutes in a constant non-resting state. Used in Combination with A Variety of Items