Compact, Ultra mini design, light weigth, popular and easy to carry. Rechargeable, long battery life, fast charging. High-fidelity sound quality, enjoy high quality songs. Voice broadcast when you receive a call. One button to answer call, built-in microphone. Supports two bluetooth devices simultaneously connected. Can be compatible with various bluetooth enabled devices such as Mobile Phones, Tablets, PC and so on.
Ergonomic design.
Specification: Bluetooth Version: V4.1+EDR Power Level: Class I Output Power: 30mW Wireless Frequency: 2.402-2.480GHz Talk Time: about 4 hours Frequency response: 19-20000 Hz Music Playing Time: about 3 hours Standby Time: about 120 hours Effective Range: 10 meters (33ft.) Microphone sensitivity: -42.5±2dB Weight: about 4.4g
