Change history for item: Wireless Knowledge Zenith Z1

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1. Donny Darko 25 May 2023 15:06:39
   1. Create: Description #1711892
      Value: Design: in-ear, device type: wireless TWS headphones, design features: microphone, acoustic design type: closed, operating time: 2 h, supported codecs: AAC
      
   2. Create: Device type #1711893
      Value: Wireless tws earphones
      
   3. Create: Design #1711894
      Value: Intracanal
      
   4. Create: Technology #1711895
      Value: Dynamic
      
   5. Create: Minimum repeatable frequency #1711896
      Value: 20 Hz
      
   6. Create: Maximum playback frequency #1711897
      Value: 20000 Hz
      
   7. Create: Impedance #1711898
      Value: 32 ohm
      
   8. Create: Sensitivity #1711899
      Value: 115 dB
      
   9. Create: Type of acoustic design #1711900
      Value: Closed
      
   10. Create: Mount type #1711901
       Value: Without attachment
       
   11. Create: Design features #1711902
       Value: Microphone
       
   12. Create: Wireless connection type #1711903
       Value: Bluetooth
       
   13. Create: Bluetooth version #1711904
       Value: 5.0
       
   14. Create: Supported codecs #1711905
       Value: AAC
       
   15. Create: Battery capacity for one earphone #1711906
       Value: 30 mAh
       
   16. Create: Standby time #1711907
       Value: 100 h
       
   17. Create: Working hours #1711908
       Value: 2 h
       
   18. Create: Case battery capacity #1711909
       Value: 400 mAh
       
   19. Create: Additional Information #1711910
       Value: Battery type: own Li-Ion; Range: 20 m; Work profile support: A2DP, AVRCP, HFP Hands-free, Headset
       
   20. Create: Image #3291335
       URL: https://avatars.mds.yandex.net/get-mpic/1927422/img_id5695070815688209380.jpeg/orig
       
   21. Create: Image #3291336
       URL: https://avatars.mds.yandex.net/get-mpic/1526692/img_id2304919633637237042.jpeg/orig
       
   22. Create: Image #3291337
       URL: https://avatars.mds.yandex.net/get-mpic/1581127/img_id7822066339359582713.jpeg/orig
       
   23. Create: Image #3291338
       URL: https://avatars.mds.yandex.net/get-mpic/1859495/img_id3267295776783530535.jpeg/orig
       
   24. Create: Image #3291339
       URL: https://avatars.mds.yandex.net/get-mpic/1705137/img_id2093231907765251228.jpeg/orig
       
   25. Create: Image #3291340
       URL: https://avatars.mds.yandex.net/get-mpic/1985106/img_id5895160619144179645.jpeg/orig
       
   26. Create: Preview image #3291341
       URL: https://avatars.mds.yandex.net/get-mpic/1927422/img_id5695070815688209380.jpeg/orig
       
2. Donny Darko 28 April 2023 06:24:48
   Name: Wireless Knowledge Zenith Z1; Catalog: Headphones and Bluetooth Headsets