Compatible with SY OpenRunPro2 Bone Conduction Bluetooth Earphones S820

Experience advanced audio technology with these innovative bone conduction Bluetooth earphones. Featuring Bluetooth version 5.3, they ensure a stable and seamless wireless connection for your listening pleasure. With an IPX5 waterproof rating, these earhook-style earphones are designed to withstand sweat and rain, making them perfect for outdoor activities and workouts. Enjoy the comfort and safety of open-ear listening while staying connected to your environment. Transmission range: 10 m Function: voice control, Supporting Music Bluetooth Protocol: 5.3 How to use: Ear-hook Single or double ear: Bilateral Stereo Battery life: More than 8 hours Waterproof: IPX5 Material: Silica gel Manufacture country: China Instructions included: No

bluetoothVersion: 5.3 earphoneType: earHook