1
2 3 4
5
6 7
8
9
12
10
11
1
Computer button
7
Handset lifter jack
2
Bluetooth LED
8
Telephone interface cable jack
3
Desk phone button
9
Headset Bluetooth pairing button
4
Charging LED
10
Desk phone listening volume
5
USB port
11
Desk phone speaking volume
6
Power jack
12
Desk phone configuration switch
1
Electronic hookswitch cable (EHS cable) Electronically and automatically answers/ends a desk
phone call. Enables remote call control with your headset.
2
HL10 lifter Automatically lifts handset and returns it to the cradle. Enables remote call control
with your headset.
Base overview
Accessories
4
