• Product type: Bluetooth Earphone • Compatibility: iOS, Windows, Android • Material: PC + ABS • Key feature: LED digital power display • Color/Variant: Black • Intended use: Everyday use • Category: Earphone & Headset
1. Default Voice: English 2. Speaker specification: 16mm copper ring speaker 3. Speaker impedance: 32 ohms 4. Frequency response of the speaker: 20Ηz-20ΚΗz 5. Speaker rated power: 3mw 6. Speaker 1k sensitivity: 98db 7. Use time: about 10-12h 8. Standby time: about 120h 9. Bluetooth chip: BlueTrum 10. Bluetooth version: 5.4+EDR 11. Transmission distance: about 10m 12. Input power: 93mW 13. Earphone charging time: about 0.8h 14. Battery capacity: earphone 110mAh, charging compartment 400mAh 15. Charging time outside the charging compartment: about 1.5h 16. Battery voltage: 3.2-4.2V 17. Charging compartment input: 5V/100mA 18. Charging compartment can charge the earphone times: 2.5 times 19. Waterproof performance: IPX5 20. Charging port: Type-C
