PS3 Bluetooth 5.0 Scorpion Unilateral Hanging Ear Bluetooth Earphone Black Hole Headset

1. Channel: stereo2. Size: 105x20mm3. Weight: 15g4. Function: call function, support music5. Transmission range: 10 meters6. Standby time: 200 hours7. Talk time: 4-5 hours8. Charging time: 2 hours9. Bluetooth protocol: 5.010. Plug type: USB11. Mode of use: hanging ear type12. Frequency response: 2.4GHZ