How can I use the power bank function on the Philips PicoPix 4835?

1. Connect one end of USB cable to the projector's USB socket
2. Connect the other end of the cable to the micro USB socket of the mobile phone or other devices
3. The mobile phone or other devices will be charged

Note: Power bank mode - when unit is switched off, press the power button for one second to activate this mode. The LED at the power button will show a blue light to indicate this operation mode.