Bluetooth Headphones - Magnetic Bluetooth 4.2 in-Ear Headset Hands-Free Earphone Sport Earbuds

XT11 magnetic bluetooth headset, bluetooth 4.2 with 10 meters effective range, with hands-free answering phone calls, you can enjoy clear noise reduction sounds during driving or sports
The use of magnetic adsorption design, adsorption firmly, easy to wear and storage the earphone; Line is equipped with volume controller, easy to adjust the volume and choose songs.
Smart compatible connection, fullly compatible with 95% of the Bluetooth device on the market mobile phone, tablet, laptop, etc
Light and portable sports bluetooth earphone, accord with ergonomical, comfortable to wear for a long time, easy to carry during going out, good gift for you and your friends
Large capacity battery for long time standby, high quality polymer battery provides more lasting power
Specification
Bluetooth version: V4.2
Bluetooth protocol: A2DP AVRCP HFP HSP
Battery: 3.7V 60mAh
Sensitivity: 103dB + / - 3dB
Impedance: 32Ohm
Transmission distance: 10m barrier-free
Frequency: 2.4GHZ
Talk time: about 2-3 hours
Listening to song time: about 2-3 hours
Charging time: 1.5h
Standby time: about 160 hours
Playing music, music up and down song switching
Volume adjustment, Chinese and English voice switching
Caller voice report function
Operation voice prompt function
Power on and off: long press the power button for 3 seconds
Enter pairing: long press the power button for 5 seconds to enter the pairing state
Switch between Chinese and English: double-click the power button in the pairing state
Play pause: short press the power button
Previous song: Volume-button for 2 seconds
Next song: Volume + button for 2 seconds
Answer the call: short press the power button
Reject the call: press the power button when the call is on