O188 Wireless Ring Controller User Manual
4
Instruction
1
．
How to wear O188
Wear O188 on the forefinger and make sure the metal contacts
toward the wrist, and the top part is the touch area.
2
．
Bluetooth connection
Enable Bluetooth, search and click “O188” to match. Once
connected, O188 can be activated successfully.
*Attention: For the IOS mobile phones and pads, setup Settings >
Accessibility > Touch > Assistive Touch before normal use.
3
．
How to charge O188
Before charging, make sure the O188 charging contacts touch the
contacts in the storage box. Red light blinking indicates that O188 is
