Q20 Bluetooth 5.2 Business Digital Display Sports Earhook Stereo Earphone(Green) Tag-Microscope Magnifier Series Loading Container 20GP: 320 cartons

Loading Container 20GP: 320 cartons * 162 pcs = 51840 pcs

Loading Container 20GP: 661 cartons * 10 pcs = 6610 pcs

it is heavy enough to prevent slippage and movement of the pad

5 modes of alarm/doorbell(alarm 30 seconds mode

Q20 Bluetooth 5.2 Business Digital Display Sports Earhook Stereo Earphone(Green) Tag-Microscope Magnifier Series Loading Container 20GP: 320 cartons1. Material: ABS, silicone ear caps 2. Battery: 300mAh 3. Frequency: 20Hz 20KHz 4. Bluetooth version: 5. 2 5. Support protocol: HEP\HSP\A2D\AVRCP 6. Transmission distance: about 10 meters 7. Impedance: 32 ohms 8. Charging time: about 2h 9. Time for listening to songs talking: about 30h 10. Waterproof rating: IPX5 11. Microphone sensitivity: 85dB 12. Packing list: earphone x1, charging cable x1, ear cap x2, manual x1 13. Headphone size: about 7. 2x6x2.