5. Technical Specifications
5.1 Headset
⚫ Wideband audio for exceptional sound quality.
⚫ Volume and mute controls
⚫ Advanced hearing protection with safetone™.
⚫ Bluetooth Version: V4.0 backward compatible.
⚫ Advanced Multi-points
⚫ Profile: Headset:1.2 Handsfree:1.6 A2DP
⚫ Microphone with noise cancellation
⚫ Crystal clear sound and voice(DSP)
⚫ Range: up to 30m
⚫ Talk time: 21 hours from 300mAh battery
⚫ Stand by time: 500 hours
⚫ Compatible with Smart Phone ,Desk Phone ,Computer (Laptop )
⚫ Working environment: 0 ˚ C to +40 ˚ C; up to 95% relative humidity
non-condensing.
⚫ Visual indicators: LED indicates call status, pairing status and others.
⚫ Beep: indicate volume level, microphone mute, and others.
⚫ Sound: Mic Noise canceling, the sixth generation CVC echo
cancellation ,tone control.
⚫ Charging :When 9500 BT docking the base to charge
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