VTech Telecommunications Ltd 80-0349-00 用户手册

Headset overview ....................1

Headset lights .......................1
Headset alert tones ..............3

Headset charger overview .......4
Dongle overview ......................5

Dongle lights .........................5

Battery installation ...................6
Headset charger installation  

and battery charging  ............7

Connect the Dongle to a 

computer ..............................8

Connect the Dongle of your 

headset to a computer ..........8

Position the headset ..............11

Over-the-ear hook ...............11
Over the head band ............14
Behind-the-neck band .........16

Headset operation .................18

Before use ..........................18
Power on/off the headset ....18
Answer a call ......................18
End a call ............................18
Voice command ..................19
Headset ringer ....................19
Caller ID announce .............19
Temporary ringer  

silencing .............................19

Options while on calls ............20

Volume control ....................20
Mute ....................................20

Registering Headset to  

Dongle ................................21

Register your Headset to  

the Dongle ..........................21

Deregistering headset ...........22

Deregister all headsets  

from your Dongle ................22

Troubleshooting .....................23
Maintenance ..........................29
Important safety information ... 30

Safety information ...............30
Especially about cordless 

headsets .............................31

Precautions for users 

of implanted cardiac 
pacemakers ........................32

For C-UL compliance .............33

Mesures de sécurité 

importantes .........................33

FCC Part 15 ...........................37
California Energy Commission 

battery charging testing 
instructions .........................39

Limited warranty ....................40
Technical specifications .........43