Ajazz A1 TWS Binaural Stealth Game Noise-cancelling Wireless Bluetooth Earphone(Yellow)

1. PIXART low-latency chip dual-mode game music binaural master-slave automatic switching2. IPX4 waterproof power display touch control software noise reduction intelligent voice assistant3. High-definition sound quality powerful and surging4. Ergonomically inclined into the ear stable wearing sound insulation and noise reduction5. Simple pairing ready to use6. Transmission distance: 10 meters7. Operating frequency: 2.44GHZ-2.48GHZ8. Material: ABS+PC9. Input power: 5W10. Input current: 1A11. Input voltage: 5V12. Power mode: USB charging / built-in lithium battery13. Battery capacity: earphone: 40mAh charging compartment: 380mAh14. Wearing method: in-ear15. Charging time: 1.5 hours16. Standby time: 120 hours17. Talk time: 5 hours18. Music time: 5 hours19. Sensitivity: 102dB20. Supported protocols: A2DP/AVRCP/HFP/SPP/AVCTP/SPC/AAC21. Impedance: 32 ohms22. Dimensions: Headphone: 34 x 18 x 21mm Charging compartment: 65 x 48 x 29mm23. Weight: earphone: 3.4g/pc charging compartm