Awei A840BL Wireless Bluetooth Sports headphone Bluetooth 4.0: You can enjoy high-fidelity stereo music and clear speech within 10 meters. NFC function: Easy and convenient to connect your headphone with your device. Long standby and working time: 200 hours standby, and 4.5 hours for talking time,

Awei A840BL Wireless Bluetooth Sports headphone Bluetooth 4.0: You can enjoy high-fidelity stereo music and clear speech within 10 meters. NFC function: Easy and convenient to connect your headphone with your device. Long standby and working time: 200 hours standby, and 4.5 hours for talking time, 2 hours charging time. CVC 6.0 intelligent noise-isolation technology Sweat proof design: Enjoy your workouts without worrying about the earphone working abnormally. Easy talking: Built-in microphone for hands free calling. Intelligent English voice prompt: English voice prompt, tell you calling number. On-cord control: Voice control, songs track, answer / end phone call and play or pause music. Power display: Power display on your device for iOS system. Built-in rechargeable battery: 3.7V 100mAh polymer lithium battery. Wide application: Suitable for iPhone 6, iPhone 6 Plus, Samsung, HTC, tablet PC and more.

Specifications: Brand: Awei Model Number: A840BL Bluetooth Version: V4.0 Chip: CSR Operaing Range: 10 mm Frequency: 2.4 GHz Calling time: 4 Hours Charging time: 2.5 hours Voice Support: Yes Standby time: 200 hours Noise reduction CVC6.0 Function: Answer/ Refuse call, Volume Controller, Music Play/ Pause, Noice reduction Compatible With: iPhone, Samsung, HTC, Xiaomi, Meizu Mobile Phone, Notebook etc

Package Includes: 1x Awei A840BL Universal Wireless Sport Bluetooth Headset For Smartphones