Change history for item: Wireless headphones WIWU EarStud BS-01

Edit History of changes Delete item

1. Donny Darko 26 May 2023 10:45:57
   1. Create: Description #1806329
      Value: Design: in-ear, device type: wireless headphones, case charging type: micro USB, acoustic design type: closed, operating time: 7 h
      
   2. Create: Device type #1806330
      Value: Wireless headphones
      
   3. Create: Design #1806331
      Value: Intracanal
      
   4. Create: Technology #1806332
      Value: Dynamic
      
   5. Create: Minimum repeatable frequency #1806333
      Value: 20 Hz
      
   6. Create: Maximum playback frequency #1806334
      Value: 20000 Hz
      
   7. Create: Impedance #1806335
      Value: 16 ohm
      
   8. Create: Sensitivity #1806336
      Value: 120 dB
      
   9. Create: Type of acoustic design #1806337
      Value: Closed
      
   10. Create: Mount type #1806338
       Value: Without attachment
       
   11. Create: Membrane diameter #1806339
       Value: 7 mm
       
   12. Create: IP protection class #1806340
       Value: IPX5
       
   13. Create: Wireless connection type #1806341
       Value: Bluetooth
       
   14. Create: Bluetooth version #1806342
       Value: 5.0
       
   15. Create: Battery capacity for one earphone #1806343
       Value: 50 mAh
       
   16. Create: Talk Time #1806344
       Value: 7 h
       
   17. Create: Working hours #1806345
       Value: 7 h
       
   18. Create: Charging time #1806346
       Value: 3 h
       
   19. Create: Case charging type #1806347
       Value: micro USB
       
   20. Create: Case battery capacity #1806348
       Value: 400 mAh
       
   21. Create: Image #3398462
       URL: https://avatars.mds.yandex.net/get-mpic/4415357/img_id8517125314889589249.jpeg/orig
       
   22. Create: Image #3398463
       URL: https://avatars.mds.yandex.net/get-mpic/5288039/img_id7291699414423077550.jpeg/orig
       
   23. Create: Image #3398464
       URL: https://avatars.mds.yandex.net/get-mpic/5236734/img_id4248708481653070543.jpeg/orig
       
   24. Create: Image #3398465
       URL: https://avatars.mds.yandex.net/get-mpic/5130171/img_id5488182274940665110.jpeg/orig
       
   25. Create: Image #3398466
       URL: https://avatars.mds.yandex.net/get-mpic/5425309/img_id4011307946626166887.jpeg/orig
       
   26. Create: Image #3398467
       URL: https://avatars.mds.yandex.net/get-mpic/5349375/img_id2008379104402840829.jpeg/orig
       
   27. Create: Preview image #3398468
       URL: https://avatars.mds.yandex.net/get-mpic/4415357/img_id8517125314889589249.jpeg/orig
       
2. Donny Darko 28 April 2023 06:58:14
   Name: Wireless headphones WIWU EarStud BS-01; Catalog: Headphones and Bluetooth Headsets