Lenovo XT92 Bluetooth 5.1 TWS Gaming Wireless Bluetooth Earphone(White) Filter-15.6 - 17 inch 32G Super Speed

32G Super Speed

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

SIM card tray + SIM card tray + Micro SD card tray for OPPO A54S CPH2273

first detect if there is harmful electromagnetic radiation to people health

Listen to songs wirelessly

Lenovo XT92 Bluetooth 5.1 TWS Gaming Wireless Bluetooth Earphone(White) Filter-15.6 - 17 inch 32G Super Speed1. 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