Instructions: 1. Power On/Off & Speed Control: Short press the on/off button to turn the toy on, switch speeds, or turn it off. 2. To switch modes, press and hold the on button when the toy is on: Normal Mode (green indicator on for 3 seconds): The toy runs for 5 minutes and then automatically shuts off. Intelligent Mode (blue indicator on for 3 seconds): The toy runs for 5 minutes, then enters standby mode. Tap to activate and resume play. 3. Speed Adjustment: While the toy is on, press the on/off button to switch between speeds: Low Speed: Light green/light blue indicator. High Speed: Dark green/dark blue indicator. 4. Charging Indicator: Blinking Red: Low battery, time to charge. Flashing Blue: Charging in progress. Solid Green: Fully charged. Warning:This is a pet toy containing small parts. Not suitable for children under 3 years old.