Wireless standard:(CAT - IQ) European DECT and U.S. DECT
Audio indicators:Tones indicate incoming calls, low battery, volume level, microphone muting
Visual indicator:LED indicates call status, pairing status
DECT range:For European DECT, up to 120 meters from 9300 DECT Headset base to headset.
For U.S. DECT, up to 350 feet from 9300 DECT Headset base to headset.
Fit And Comfort
Leatherette ear cushion and flexible headband
US DECT: 1.92 - 1.93 GHz.
EU DECT: 1.88 - 1.90 GHz.
Battery type:Lithium Ion-polymer.
Battery capacity:300 ma/h, typical.
Battery talk time:Up to 8 hours.
Minimum 1000 charge cycles.
Battery standby time:At least 36 hours.
Operating temperature range:
-20˚C to +60˚C
Compatible with PC softphones like Teams, Skype for Business, 3CX,Avaya Workplace, Cisco Jabber,Counterpath, Bria.
Answer and end calls, mute microphone, volume up and down
Operating environment: -0˚C to +40˚C; Up to 95% Rh non-condensing.