Sourcingbay Handsfree Wireless Bluetooth Headset System (2-in-1 Telephone Landline and Mobile Phone Connection)

General:
Bluetooth Version: 2.1 + EDR
Operation Range: 10 Meters
Headset Power Source: Internal Rechargeable Battery (Charge by Placing on Base Unit)
Usage Time: 13 Hours
Battery Standby: 220 Hours
Base Unit Power Source: Power Adapter

Ports:
Mini USB (Headset) (Power)
Mini USB (Base Unit) (Power)
Telephone Cable IN (Base Unit)

Dimensions:
Main product dimensions: 201x126x23mm (L x W x D)

Package Contents:
Wireless Bluetooth Headset + Base Unit
Power Charger
USB Cable

How to answer a call?
Please connect the landline first. The blue light is flashing, which is normal. Please long press the Bluetooth button on the headset first.
Then please long press the Bluetooth button on the main device.
If the call is coming, you can press the Headset Bluetooth button to answer it.

How to make a call?
Firstly, please connect the landline with device.
Then, turn on the device and long press the Buletooth button to pair with the earhone.
Third, please press the speaker button and you will hear beeps, then you need to press the multi-button in your earphone. Now ou can make call.