Change history for item: Headphones Plantronics BackBeat FIT 505

Edit History of changes Delete item

1. Donny Darko 24 May 2023 05:27:13
   1. Create: Description #1417581
      Value: Design: on-ear, device type: wireless headphones, design features: waterproof, microphone, detachable cable, foldable design, plug connector: mini jack 3.5 mm, operating time: 18 hours
      
   2. Create: Device type #1417582
      Value: Wireless headphones
      
   3. Create: Design #1417583
      Value: Invoices
      
   4. Create: Technology #1417584
      Value: Dynamic
      
   5. Create: Minimum repeatable frequency #1417585
      Value: 50 Hz
      
   6. Create: Maximum playback frequency #1417586
      Value: 20000 Hz
      
   7. Create: Impedance #1417587
      Value: 32 ohm
      
   8. Create: Sensitivity #1417588
      Value: 92 dB
      
   9. Create: Harmonic coefficient #1417589
      Value: 3 %
      
   10. Create: Weight #1417590
       Value: 155 g
       
   11. Create: Mount type #1417591
       Value: Headband
       
   12. Create: Membrane diameter #1417592
       Value: 40 mm
       
   13. Create: Design features #1417593
       Value: Waterproof, microphone, detachable cable, foldable design
       
   14. Create: Plug connector #1417594
       Value: mini jack 3.5 mm
       
   15. Create: Wireless connection type #1417595
       Value: Bluetooth
       
   16. Create: Bluetooth version #1417596
       Value: 4.1
       
   17. Create: Standby time #1417597
       Value: 480 h
       
   18. Create: Talk Time #1417598
       Value: 18 h
       
   19. Create: Working hours #1417599
       Value: 18 h
       
   20. Create: Charging time #1417600
       Value: 1.5 h
       
   21. Create: Additional Information #1417601
       Value: Range: 10 m; Case included: yes; Answer/end conversation: yes; Work profile support: AVRCP,HFP Hands-free,A2DP,Headset
       
   22. Create: Image #2820925
       URL: https://avatars.mds.yandex.net/get-mpic/4080967/img_id2359414264873337396.jpeg/orig
       
   23. Create: Image #2820926
       URL: https://avatars.mds.yandex.net/get-mpic/3609127/img_id565412409623358226.png/orig
       
   24. Create: Image #2820927
       URL: https://avatars.mds.yandex.net/get-mpic/5217690/img_id6920949128729471478.jpeg/orig
       
   25. Create: Preview image #2820928
       URL: https://avatars.mds.yandex.net/get-mpic/4080967/img_id2359414264873337396.jpeg/orig
       
2. Donny Darko 28 April 2023 04:53:18
   Name: Headphones Plantronics BackBeat FIT 505; Catalog: Headphones and Bluetooth Headsets