T&G J18 Bluetooth 5.1 TWS Wireless Binaural Bluetooth Earphone with Charging Box (Green) Tag-Public Broadcasting SIM card tray + SIM

SIM card tray + SIM card tray for Honor V40 5G

One Package Size 12cm * 12cm * 4

40HQ: 676 cartons * 100 pcs = 67600 pcs

The earmuffs of the earphones are made of protein cotton material

T&G J18 Bluetooth 5.1 TWS Wireless Binaural Bluetooth Earphone with Charging Box (Green) Tag-Public Broadcasting SIM card tray + SIM1. Bluetooth version: 5. 1 2. Battery capacity: earphone 30mAh, charging compartment 300mAh 3. Standby time: 1200 hours 4. Binaural talk: 4 hours 5. Single ear charging: 10 times 6. Small size, easy to carry 7. Ergonomic design, comfortable to wear 8. Anti fingerprint, anti scratch, waterproof and sweat 9. Material: ABS+PC 10. Communication distance: 10 15m 11. Frequency range: 20Hz 20kHz Specification: Package Weight One Package Weight 0. 14kgs 0.