Large Capacity Battery Handsfree Sport Wireless Bluetooth Stereo Earphones with Mic(White Red) Type-Other Accessories Compact and easy to carry

Compact and easy to carry

including video

No need to connect to Bluetooth

Single-lan PCI-Express with throughput up to 2

Large Capacity Battery Handsfree Sport Wireless Bluetooth Stereo Earphones with Mic(White Red) Type-Other Accessories Compact and easy to carryWireless Type: bluetooth Line Length: 0. 3m Style: Neckband Active Noise Cancellation: Yes Support Memory Card: No Is wireless: Yes Support APP: No With Microphone: Yes Connectors: USB Volume Control: Yes Frequency Response Range: 20 20000Hz Support Apt x: Yes Waterproof: Yes Vocalism Principle: Dynamic Control Button: Yes Sensitivity: 1083dB Bluetooth Version: 4. 1 Talk time: 20 hours Standby time: 600 hours music time: 15 hours Charging time: 2 3