Change history for item: QCY T2 Wireless Headphones

Edit History of changes Delete item

1. Donny Darko 25 May 2023 17:02:40
   1. Create: Description #1729494
      Value: Design: in-ear, device type: TWS wireless headphones, design features: microphone, case charging type: micro USB, operating time: 4 h
      
   2. Create: Device type #1729495
      Value: Wireless tws earphones
      
   3. Create: Design #1729496
      Value: Intracanal
      
   4. Create: Technology #1729497
      Value: Dynamic
      
   5. Create: Minimum repeatable frequency #1729498
      Value: 20 Hz
      
   6. Create: Maximum playback frequency #1729499
      Value: 20000 Hz
      
   7. Create: Impedance #1729500
      Value: 32 ohm
      
   8. Create: Mount type #1729501
      Value: Without attachment
      
   9. Create: Membrane diameter #1729502
      Value: 6 mm
      
   10. Create: IP protection class #1729503
       Value: IPX4
       
   11. Create: Design features #1729504
       Value: Microphone
       
   12. Create: Wireless connection type #1729505
       Value: Bluetooth
       
   13. Create: Battery capacity for one earphone #1729506
       Value: 38 mAh
       
   14. Create: Standby time #1729507
       Value: 140 h
       
   15. Create: Working hours #1729508
       Value: 4 h
       
   16. Create: Case charging type #1729509
       Value: micro USB
       
   17. Create: Case battery capacity #1729510
       Value: 580 mAh
       
   18. Create: Additional Information #1729511
       Value: Range: 10 m; LED indicator: yes; Answer/end conversation: yes; Work profile support: A2DP, AVRCP, HFP Hands-free, Headset
       
   19. Create: Image #3310495
       URL: https://avatars.mds.yandex.net/get-mpic/1923211/img_id8182119279624760863.jpeg/orig
       
   20. Create: Image #3310496
       URL: https://avatars.mds.yandex.net/get-mpic/4944925/img_id8646290815410843072.jpeg/orig
       
   21. Create: Image #3310497
       URL: https://avatars.mds.yandex.net/get-mpic/4415357/img_id2286042883807045216.jpeg/orig
       
   22. Create: Preview image #3310498
       URL: https://avatars.mds.yandex.net/get-mpic/1923211/img_id8182119279624760863.jpeg/orig
       
2. Donny Darko 28 April 2023 06:30:49
   Name: QCY T2 Wireless Headphones; Catalog: Headphones and Bluetooth Headsets