Awei A980BL Bluetooth 4.0 Wireless Sports Earphones with Handsfree Volume Control Songs Track Function Awei A980BL Bluetooth 4.0 Wireless Sports Earphone with Handsfree Volume Control Songs Track Function Designed with your lifestyle in mind the Awei A980BL Wireless Sports Earphone is durable sturdy and packed with great sound for your entertainment leisure sports and other activities. Set yourself free from wires and cords with Bluetooth 4.0 and CVC Noise Cancellation 6.0 technology. Pair in a few seconds with your smartphone tablet or music player and let your favorite music and podcasts drive you forward. With wireless audio range of 10 meters ( about 33 feet ) you can roam around the house with uncompromised sound quality. With 6 hours of playing time and sweat-proof design you can take it for a good work out knowing the headset will remain stable as you sweat it out. Features: Bluetooth 4.0 You can enjoy high-fidelity stereo music and clear speech within 10 meters. Intelligent 2-link design Connect your two Bluetooth services at the same time and free switch. Incomparable long standby and working time 200 hours standby and 6 hours for talking time 4 hours for playing music. CVC 6.0 intelligent noise-isolation technology Away from the noise fully immersed in the beautiful music. Sweatproof design Enjoy your workouts without worrying about the earphone working abnormally. Easy talking Built-in microphone for handsfree calling. Intelligent English voice prompt English voice prompt tell you low power disconnection calling number far connection distance etc. On-cord control Voice control songs track answer / end phone call and play or pause music. Wide application Suitable for iPhone 6 iPhone 6 Plus Samsung HTC tablet PC and more. Stand-by Time: 200hours Talk Time: 6hours Play Music Time: 4hours Charging Time: 1hour Sensitivity: 110dB + / - 3dB Impedance: 16ohms + / - 15percentage Frequency Response: 20 - 20KHz Cord Length: 600mm Charging Voltage: DC5V 300mA Frequency Range: 2.402G - 2.480G Color: Green Communication: Wireless Function: BluetoothMicrophoneNoise Cancelling Style: Neckband Use: ComputerMobile phonePortable Media PlayerSport Package weight: 0.106 kg Product Size(L x W x H): 60.00 x 2.60 x 1.40 cm / 23.62 x 1.02 x 0.55 inches Package Size(L x W x H): 17.00 x 8.50 x 2.80 cm / 6.69 x 3.35 x 1.10 inches Package Contents: 1 x Bluetooth 4.0 Earphone 1 x Bilingual User Manual in English and Chinese 1 x Calbe Clamp 2 x Pair of Earbud 1 x Cable Fixed Device