VG09 Bone Conduction Bluetooth LED Display Screen Headset 5.1 Not In-Ear Wireless Headset Dragon-L Tip: The patterns and colors

Tip: The patterns and colors of natural stones will not be exactly the same for each piece

Built-in (Built-in)-BT 5

Waterproof: life waterproof

S：front length 20

length 286

VG09 Bone Conduction Bluetooth LED Display Screen Headset 5.1 Not In-Ear Wireless Headset Dragon-L Tip: The patterns and colorsProduct name: VG09 Bluetooth version: 5. 0 Frequency range: 20hz 20khz Support Protocol: Hands Free Headset A2DP AVRCP Bluetooth chip: AB5392B Battery capacity: 200mAH Playing time: about 5 hours Talk time: about 3 hours Standby time: about 300 hours Charging time: about 2 hours Headphone output power: MAX 8 dBm Effective distance: about 10 meters Microphone: 423dB Speaker: 13mm 32 + 15% Speaker sensitivity: 112+ 3dB