Color: Red, Blue, Green, Black
Bluetooth version: V4.1
Frequency: 2.4-2.48 GHz
Operation distance: up to 10M
Charging time: about 2 hours
Efficient working time: about 5-6 hours
Standby time: up to 180 hours
Material: Plastic+ Silicone
Wireless Range: Up to 33 feet/10 meters range
Long press the power button for about 3-5 seconds till you see the indicator light flashes blue and red alternately.
Set your phone into Bluetooth mode, and search the device name.
Click to pair with the Bluetooth headset.
Short press button “+”/”-” to volume up/down and Long press button “+”/”-” to choose next/previous song.
1* Bass Wireless Bluetooth Ear Hook Sports Headphone
1* USB Charging Cable