Change history for item: QCY L2 Wireless Headphones

Edit History of changes Delete item

1. Donny Darko 25 May 2023 17:02:55
   1. Create: Description #1729539
      Value: Design: in-ear, device type: wireless headphones, Active Noise Canceling ANC, design features: microphone, operating time: 13 h, supported codecs: AAC
      
   2. Create: Device type #1729540
      Value: Wireless headphones
      
   3. Create: Design #1729541
      Value: Intracanal
      
   4. Create: Technology #1729542
      Value: Dynamic
      
   5. Create: Active Noise Canceling ANC #1729543
      Value: There is
      
   6. Create: Minimum repeatable frequency #1729544
      Value: 20 Hz
      
   7. Create: Maximum playback frequency #1729545
      Value: 20000 Hz
      
   8. Create: Impedance #1729546
      Value: 16 ohm
      
   9. Create: Sensitivity #1729547
      Value: 95 dB
      
   10. Create: Mount type #1729548
       Value: Without attachment
       
   11. Create: Membrane diameter #1729549
       Value: 12 mm
       
   12. Create: IP protection class #1729550
       Value: IPX4
       
   13. Create: Design features #1729551
       Value: Microphone
       
   14. Create: Wireless connection type #1729552
       Value: Bluetooth
       
   15. Create: Bluetooth version #1729553
       Value: 5.0
       
   16. Create: Supported codecs #1729554
       Value: AAC
       
   17. Create: Battery capacity #1729555
       Value: 210 mAh
       
   18. Create: Talk Time #1729556
       Value: 17 h
       
   19. Create: Working hours #1729557
       Value: 1.3 h
       
   20. Create: Battery life with Active Noise Cancellation enabled #1729558
       Value: 10 h
       
   21. Create: Charging time #1729559
       Value: 3 h
       
   22. Create: Additional Information #1729560
       Value: Type of batteries: own Li-Pol; Range: 10 m; Isolation from external noise: 25 dB; Answer/end conversation: yes; Repeat last number: yes; Neck lace/headband: yes; Work profile support: A2DP,AVRCP,HFP
       
   23. Create: Image #3310524
       URL: https://avatars.mds.yandex.net/get-mpic/4578218/img_id267606281994437377.jpeg/orig
       
   24. Create: Image #3310525
       URL: https://avatars.mds.yandex.net/get-mpic/4365206/img_id3712111155793499550.jpeg/orig
       
   25. Create: Preview image #3310526
       URL: https://avatars.mds.yandex.net/get-mpic/4578218/img_id267606281994437377.jpeg/orig
       
2. Donny Darko 28 April 2023 06:30:50
   Name: QCY L2 Wireless Headphones; Catalog: Headphones and Bluetooth Headsets