Cisco Cisco Headset 561 Краткое справочное руководство

Cisco Headset 561 and Cisco Headset 562 with Standard Base

For the Cisco IP Phone 8851, 8851NR, 8861, 8865, and 8865NR

Call button

Volume button

High Sound Pressure—Avoid listening to high volume levels for long periods to

prevent possible hearing damage.

When you plug in your headset, lower the volume of the headset speaker before

you put the headset on. If you remember to lower the volume before you take

the headset off, the volume will start lower when you plug in your headset again.

Be aware of your surroundings. When you use your headset, it may block out

important external sounds, particularly in emergencies or in noisy environments.

Don't use the headset while driving. Don't leave your headset or headset cables

in an area where people or pets can trip over them. Always supervise children

who are near your headset or headset cables.

Incoming call

Blinking green

Active call

Steady green

Muted call

Steady red

0-5 Steady white LEDs

Current Charge

(based on charge level)

0-5 Blinking white LEDs

Charging Indication

(based on charge level)

0-5 LEDs light sequence

Upgrading Indication

Quick Reference Guide