B39 Wireless Bluetooth V5.0 Headset(White) Type-VR Spare Parts One Package Size 52cm *

One Package Size 52cm * 20cm * 18cm / 20

But it can only absorb smaller objects

does not affect the laptop screen viewing

Inspiron 1210

can be adjusted according to your own habits and signal strength

B39 Wireless Bluetooth V5.0 Headset(White) Type-VR Spare Parts One Package Size 52cm *1. Drive: 40mm 2. Impedance: 32 OHM 3. Bluetooth version: V5. 0 4. Bluetooth frequency band: 2. 4GHz 5. Power level: CLASS II 6. Bluetooth distance: barrier free 10 meters 7. Frequency response: 20 20000Hz 8. With A2DP AVRCP high quality stereo audio transmission and remote control protocol 9. Charging time is about 1 hour 10. Talk time is about 10 12 hours 11. Music time is about 2 3 hours 12. Standby time is about 120 hours 13. Battery capacity