Change history for item: Usams US-SD001 Wireless Headphones

Edit History of changes Delete item

1. Donny Darko 25 May 2023 11:41:18
   1. Create: Description #1681640
      Value: Design: in-ear, device type: TWS wireless headphones, design features: microphone, operating time: 4 h
      
   2. Create: Device type #1681641
      Value: Wireless tws earphones
      
   3. Create: Design #1681642
      Value: Intracanal
      
   4. Create: Technology #1681643
      Value: Dynamic
      
   5. Create: Minimum repeatable frequency #1681644
      Value: 20 Hz
      
   6. Create: Maximum playback frequency #1681645
      Value: 20000 Hz
      
   7. Create: Sensitivity #1681646
      Value: 103 dB
      
   8. Create: Weight of one earpiece #1681647
      Value: 4 g
      
   9. Create: Mount type #1681648
      Value: Without attachment
      
   10. Create: Membrane diameter #1681649
       Value: 13 mm
       
   11. Create: Design features #1681650
       Value: Microphone
       
   12. Create: Wireless connection type #1681651
       Value: Bluetooth
       
   13. Create: Bluetooth version #1681652
       Value: 5.0
       
   14. Create: Battery capacity for one earphone #1681653
       Value: 40 mAh
       
   15. Create: Talk Time #1681654
       Value: 35 h
       
   16. Create: Working hours #1681655
       Value: 4 h
       
   17. Create: Charging time #1681656
       Value: 1 hour
       
   18. Create: Case battery capacity #1681657
       Value: 300 mAh
       
   19. Create: Case charging time #1681658
       Value: 1.5 h
       
   20. Create: Additional Information #1681659
       Value: Automatic pairing: yes; Answer/End Call: Yes
       
   21. Create: Image #3247137
       URL: https://avatars.mds.yandex.net/get-mpic/3749045/img_id8017674043032394570.jpeg/orig
       
   22. Create: Image #3247138
       URL: https://avatars.mds.yandex.net/get-mpic/4334746/img_id375051900548269650.jpeg/orig
       
   23. Create: Image #3247139
       URL: https://avatars.mds.yandex.net/get-mpic/4362876/img_id7648666654321104659.jpeg/orig
       
   24. Create: Image #3247140
       URL: https://avatars.mds.yandex.net/get-mpic/7519991/img_id7262431210072039209.jpeg/orig
       
   25. Create: Image #3247141
       URL: https://avatars.mds.yandex.net/get-mpic/7400882/img_id5204457715411249938.jpeg/orig
       
   26. Create: Preview image #3247142
       URL: https://avatars.mds.yandex.net/get-mpic/3749045/img_id8017674043032394570.jpeg/orig
       
2. Donny Darko 28 April 2023 06:14:22
   Name: Usams US-SD001 Wireless Headphones; Catalog: Headphones and Bluetooth Headsets