Commodity&nbsp;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, X10ProBluetooth version: Bluetooth5.0 Net weight: 30.8g Use time: 6.5h Charging time: &lt;&lt;2h Standby time: 480h Response frequency: 20HZ-20KKHZ Bluetooth distance: &gt;10m <img src="https://cc-west-usa.oss-accelerate.aliyuncs.com/1616930590202.png" style="max-width:100%;"> <img src="https://cc-west-usa.oss-accelerate.aliyuncs.com/1616930545801.jpg" style="max-width:100%;"><img src="https://cc-west-usa.oss-accelerate.aliyuncs.com/1616930545795.jpg" style="max-width: 100%;"><img src="https://cc-west-usa.oss-accelerate.aliyuncs.com/1616930545804.jpg" style="max-width: 100%;"><img src="https://cc-west-usa.oss-accelerate.aliyuncs.com/1616930545775.jpg" style="max-width: 100%;"><img src="https://cc-west-usa.oss-accelerate.aliyuncs.com/1616930545798.jpg" style="max-width: 100%;">

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