Gd28 bone conduction headphones: hi-fi, Bluetooth 5.3, waterproof, high battery, comfortable fit design

•Unique bone conduction design: make you enjoy the music at the same time, feel the environment sounds around you, improve the safety and interoperability with others.

•Easy to control functions, HD call chat

•Fit, comfortable: made from high quality Memory Silicon, wireless bone conduction headphones ensures firmness without uncomfortable, ideal for running, exercise and outdoor activities.

•Premium sound quality: the advanced Bluetooth 5.3 chip ensures a smooth connection and hi-fi sound quality with deep bass, clear, provides a great music experience.

•Bluetooth solution: v5.3

•Listening time: 4 hours

•Connecting distance: 10 meters (no barrier)

•Battery capacity: 50mAh

•Frequency: 20Hz-20KHz

•Trở kháng: 32 ohms

•Sensitivity: 85dB/mW

•Water resistance: IPX5

•First we turn off the phone Bluetooth, long press the headset power button for 3-5 seconds until there is a flickering light. Then we open the BlueH and search for the gd28 headset to connect and you can use it.

•Press 1 pc to pause or play music

•Press 2 to play next cards

•Press 3 PCs back to previous post

•Answer the Call Press 1 piece

•Reject a call by pressing and holding.

•Voice Assistant Press Holder

•Bluetooth solution: v5.3

•Listening time: 4 hours

•Connecting distance: 10 meters (no barrier)

•Battery capacity: 50mAh

•Frequency: 20Hz-20KHz

•Trở kháng: 32 ohms

•Sensitivity: 85dB/mW

•Water resistance: IPX5

•1 pair of headphones

•1 charging cable

•1 instruction manual