1
2 3
4
5 6
7
8
11
9
10
1
Desk phone LED
7
Telephone interface cable jack
2
Bluetooth LED
8
Headset Bluetooth pairing button
3
Charging LED
9
Desk phone listening volume
4
USB port
10
Desk phone speaking volume
5
Power jack
11
Desk phone configuration switch
6
Handset lifter jack
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
