switel TVL300 Manuel De L'utilisateur page 10

At a glance
1 Adjustable Earbud
2 Volume Control
3 LED Indicator (Power / Signal = blue, Microphone = green)
4 Microphone button to hear sounds from the surroundings
5 Power ON/OFF
6 Microphone
7 Balance Control
8 Charging Contacts
1 Charging Contacts
2 LED Indicator (Power / Signal = green)
3 Charge LED Indicator (charging = red / fully charged = green)
4 Socket for Power Adaptor
5 3.5 mm Audio Socket (Audio Line In)
8