Function
Action
LED Status
Headset on
Slide the On switch
Green Light flash
twice in succession
Headset off
Slide the On switch
Red Light flash
twice in succession
Pairing
Slide the Pair Button
Blue Light flash
Pairing
Successfully
Blue Light flash
twice in succession
Standby
Blue Light flash 1
time per 8 secs
Answer/End
Call
Tap the Multi-function button
Reject call
Double-tap the Multi-function
button
Enable/disable
Voice prompts
Press and hold the
Multi-function button
while turning on the headset
Adjust volume
Tap the Volume up or Volume
down button
Mute/unmute
Microphone
Press and hold (2 secs) the
Volume down button
Packaging dimensions (unit pack)
Headset: 155x36x180mm / Charging stand(Optional): 100x81x108mm
Weight, headset (Mono/Duo)
115g/158g
What's in the box
User Guide, VT9605 BT headset, BT 100U USB adapter(optional), charging stand(optional)
Talk time & standby time
10 hours&90 hours
Audio control
Hook off/on, Mic Mute, Speaker volume up/down on headset
Connection
Bluetooth®. Allow for dual connectivity for two Bluetooth® devices simultaneously
Bluetooth®
Class 1 (up to 30 meters / 100 feet) and Bluetooth 4.2, can be upgraded to BT5.0
Integrated busylight
Red lights on both ear cups are activated automatically when on a call,
Microphone type
Medium-length boom arm with Noise Cancelling uni-directional
Speaker bandwidth music mode
20Hz - 20kHz
Speaker bandwidth communication mode 150Hz - 6.8kHz
Microphone frequency range
150Hz - 6.8kHz
Operating temperature
-10
˚
C to + 55
˚
C
How to Use
Technical Specification
