AXIL

Bluedio M2 Stereo Bluetooth Wireless in Ear Sports Running Headphones White

Headset type: Dynamic Connectivity : Wireless Connecting interface: Micro USB Application: Sport Sound channel: Two-channel (stereo) Frequency response: 20~20KHz Impedance: 32ohms Working Time: Music time: About 7 hours, Talk time: About 7 hours Standby time: About 160 hours