Bone Conduction Wireless Ear-mounted Non-ear Fitness Sports Headphones

Commodity information: Loss range: 10 meters Function: battery display, call function, voice control, support music Bluetooth protocol: 5.0 Channel: stereo How to use: head-mounted Whether single or double ear: bilateral stereo Type: X10, X10Pro Bluetooth version: Bluetooth5.0 Net weight: 30.8g Use time: 6.5h Charging time: <<2h Standby time: 480h Response frequency: 20HZ-20KKHZ Bluetooth distance: >10m