M-800 Left and Right Rotation Business Stereo Bluetooth Earphone(Skin Color) Filter-Key Chain Series Product function: Bluetooth can be

Product function: Bluetooth can be converted to memory card to listen to songs

Hybrid series

It can keep the camera hot shoe socket clean

There are four mounting holes on the board

Expanded size: 145x145x180mm

M-800 Left and Right Rotation Business Stereo Bluetooth Earphone(Skin Color) Filter-Key Chain Series Product function: Bluetooth can be1. Bluetooth version: 5. 0 2. Transmission range: about 10m 3. Battery capacity: 230mAh 4. Charging interface: USB 5. Use time: about 15 20h Features: 1. Stereo surround, HIFI sound quality, equipped with 10MM playback unit 2. Left and right ear universal, any color two headphones can be combined for binaural TWS function headphones 3. Automatic pairing on, fast connection 4. Large touch surface keys, feel comfortable 5. Appearance contour fits the