Change history for item: Headset Defender FreeMotion B570 red gray, Bluetooth

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1. Donny Darko 24 May 2023 03:41:30
   1. Create: Description #1401468
      Value: Design: full-size, device type: wireless headphones, design features: microphone, foldable design, acoustic design type: closed, operating time: 10 h
      
   2. Create: Product color #1401469
      Value: Red
      
   3. Create: Device type #1401470
      Value: Wireless headphones
      
   4. Create: Design #1401471
      Value: Full size
      
   5. Create: Minimum repeatable frequency #1401472
      Value: 20 Hz
      
   6. Create: Maximum playback frequency #1401473
      Value: 20000 Hz
      
   7. Create: Sensitivity #1401474
      Value: 115 dB
      
   8. Create: Type of acoustic design #1401475
      Value: Closed
      
   9. Create: Mount type #1401476
      Value: Headband
      
   10. Create: Membrane diameter #1401477
       Value: 40 mm
       
   11. Create: Design features #1401478
       Value: Microphone, foldable
       
   12. Create: Wireless connection type #1401479
       Value: Bluetooth
       
   13. Create: Bluetooth version #1401480
       Value: 4.0
       
   14. Create: Working hours #1401481
       Value: 10 h
       
   15. Create: Image #2802968
       URL: https://avatars.mds.yandex.net/get-mpic/3631580/img_id2850298379768152748.png/orig
       
   16. Create: Preview image #2802969
       URL: https://avatars.mds.yandex.net/get-mpic/3631580/img_id2850298379768152748.png/orig
       
2. Donny Darko 28 April 2023 04:47:58
   Name: Headset Defender FreeMotion B570 red gray, Bluetooth; Catalog: Headphones and Bluetooth Headsets