beautypg.com

Switching the headset on and off/key lock, Using a second mobile phone – BenQ HHB-750 User Manual

Page 7

Switching the headset on and off/key lock, Using a second mobile phone | BenQ HHB-750 User Manual | Page 7 / 105 Switching the headset on and off/key lock, Using a second mobile phone | BenQ HHB-750 User Manual | Page 7 / 105