Product Summarize | VANCH-VH production information
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VANCH-VH Keys introduction as below:
1
、
Indicator light:
Working indicator (LED2): yellow, it will keep bright when power on, and
keep twinkling when scan.
Scan indicator (LED5): light green, it will keep twinkling when scan.
Bluetooth indicator ( LED3): Blue. It will keep twinkling when power on,
this means the Bluetooth is standby status, it can be searched by other
Bluetooth device and connected. When the indicator keep bright, the
Bluetooth is being connected with other device.
USB indicator( LED1): Red, it will keep bright when connect USB.
Power charge indicator( LED4): yellow, it will keep bright when it
’
s being
power charge. If it do not bright, it means the power charge finished.
If it will keep twinkling, it means the battery is not install correct or
broken.
