Operating Instructions 1. Add water and cleaning solution into cup or bottle to be washed 2. Connect the brush to the brush body 3. With one hand firmly hold the brush body, and with the other hand hold the cup or bottle, then press the ON/OFF button to begin cleaning. 4. Press the ON/OFF button to stop brush when cleaning is complete. 5. Hang the application with wall hanger after use Recharging Instructions 1. Remove cover by turning counter clockwise 2. Connect DC plug (a red light will appear to indicate charging) 3. After approximately 16 hours, unplug charger and replace cover.