Lenovo XT92 Bluetooth 5.1 TWS Gaming Wireless Bluetooth Earphone(White) Filter-15.6 - 17 inch Loading Container 20GP: 514 cartons

Loading Container 20GP: 514 cartons * 160 pcs = 82240 pcs

Listen to songs wirelessly

Support Windows XP / win2003 / win7 / win8 / 10 / Vista 32-bit Mac OS or the latest version

first detect if there is harmful electromagnetic radiation to people health

Lenovo XT92 Bluetooth 5.1 TWS Gaming Wireless Bluetooth Earphone(White) Filter-15.6 - 17 inch Loading Container 20GP: 514 cartons1. Bluetooth version: 5. 1 2. Transmission distance: 10 meters 3. Frequency response range: 20Hz 20HKz 4. Speaker size: 10mm 5. Speaker impedance: 32 ohm + 15% 6. Signal to noise ratio: greater than or equal to 102db 7. Microphone sensitivity: 42dB+ 3dB 8. Charging interface: Type C 9. Life time: about 32 hours 10. Earphone full charge time: about 1. 5 hours 11. Replenishment times of the charging box: about 3 4 times 12. Voice call, intelligently