Style: Ear hook
<br />Communication: Wireless
<br />Connectors: Type c
<br />Wireless Type: Bluetooth
<br />Vocalism Principle: Dynamic
<br />Function: For Mobile Phone, Sports, Office Work Routine, Headphone, Microphone, Supports Music, Voice Control, For Video Game, Wireless Headset, Laptop, Hifi Headsets, For Ipod, Bluetooth
<br />Plug Type: Wireless
<br />Sensitivity:   3db
<br />Frequency response range: 20-2000 hz
<br />Line length: 0.6 m
<br />Resistance: 16 
<br />Waterproof: No
<br />Model Number: BT31
<br />Apt-x Support: Yes
<br />Support Memory Card: No
<br />Packge:
<br />1 * manual
<br />1 * data cable
<br />2 * pair ear cap
<br />1 * line clip