Hoco W40 Bluetooth Wireless Headphones Over-Ear - Black or Gray AU STOCK

Hoco W40 Bluetooth Wireless Over Ear Head Stereo Headphones
How to Use:
Press and hold the power button for 3 seconds until the LED red and blue lights flash alternately.
Turn on BT on the phone, search for the BT device "HOCO W40", and connect the device manually for the first time.
After the "HOCO W40" is successfully connected, there will be a prompt tone.
Function Operation method
Power on / off Long press the power button for 3 seconds
Play / Pause Click the power button
Volume + / - Click [ + ] / [ -]
Next / Previous song Long press [ + ] [ - ]
Answer / Hang up Click the power button
Reject call Long press the power button for 2 seconds
Redial Double-click the power button
Switch between Chinese and English In non-pairing mode, press the power button twice
Mode switching Triple-click the power button
SPECIFICATIONS
Wireless specification: Wireless V5.3 V5.3
Product net weight: 143g 143g
Protocols supported: A2DP, AVRCP, HSP, HFP A2DP, AVRCP, HSP, HFP
Transmission range: 10m 10m
Transmission frequency: 2.4GHz 2.4GHz
Charging voltage: DC 5V DC 5V
Charging time: about 2h
Talk time / Music time: 7h 
Standby time: above 120h 120min.
Battery capacity: 200mAh
Size: 182x170x76 mm 182 x 170 x 76 mm

PACKING LIST
Headpnones x 1 Manual x 1 Charging cable x 1