Sony WF-1000XM4's Videos test
Sony WF-1000XM4: Videos, Tests, and Unboxings by YouTubers
Here are the videos found on youtube on the tests or unboxing of Sony WF-1000XM4. These videos often make it possible to better judge the product according to its criteria.
Test video Sony WF-1000XM4 by HiFi Headphones
Vidéo de HiFi Headphones
Cleer Ally Plus 2 vs Sony WF-1000XM4 True Wireless Bluetooth Earphone Comparison Review
test videos in other language found yet
(fr) Test video Sony WF-1000XM4 by Tech and Shoot
Vidéo (fr) de Tech and Shoot
SONY WF-1000XM4 Test des meilleurs écouteurs avec réduction de bruit active !
(fr) Test video Sony WF-1000XM4 by TheGrandTest
Vidéo (fr) de TheGrandTest
Sony WF-1000XM4 : une réussite absolue !
(fr) Test video Sony WF-1000XM4 by Point Barre
Vidéo (fr) de Point Barre
TEST Sony WF-1000XM4
(fr) Test video Sony WF-1000XM4 by PP World
Vidéo (fr) de PP World
TEST Ecouteurs ANTIBRUIT Sony WF-1000XM4 : Le CHOC !