Main Features:

¿ Designed for your freestyle life, set you free from cords, mini in-ear design gives the genuine feeling of freedom and optimal portability
¿ Perfect sound, comfortable in-ear design, mini elegant look, giving you an excellent music experience
¿ Charging and storage in one, when charging, you just need put the earbuds in the charging case, you can charge your wireless earphone anytime and anywhere
¿ Compatible with most Bluetooth devices, using the Bluetooth V4.2, easier and faster pairing with your electronic devices. Built-in microphone, you also can easily take calls
¿ The red light will be on when the earphone is charging

iOS and Android Compatible 

Application: Running,Sport,Working 
Charging Time.: 1 - 2h 
Compatible with: Computer,iPhone,Mobile phone 
Connectivity: Wireless 
Frequency response: 20Hz - 20KHz 
Impedance: 32ohms 
Plug Type: Bluetooth 
Sensitivity: 90dB 
Sound channel: Two-channel (stereo) 
Standby time: 100h 
Talk time: 2h 
Working Time: 1.5h