K10 Wireless Bluetooth Earphone Stereo Waterproof Hands Free Sports Headphone With Mic

Features: 1.Lightweight and comfortable, you even can't feel its existence, running without any pressure. 2.Waterproof and sweatproof makes your sports freely. 3.Comfortable and secure design fits perfectly to your ear, the cable smartly stays out of your way when sporting. 4.Long battery life, K10 bluetooth headset have strong bass and excellent sound quality, which can switch freely between audio sources and communication methods. Specifications: General Specification Model K10 Color Black, Red, Blue Wearing Type Hanging Ear Type Net Weight (g) 100g Technical Parameters Microphone Yes Wired Control Support Bluetooth Version ER4.1+ EDR Transmission Distance 10m Receive Sensitivity -92dBm RX sensitivity and +9dBm TX output power capability Package Included: 1*K10 Bluetooth Earphone 1*USB Charging Cable 1*User Manual