Name: Electronic Decibel
Uploaded: 2014-01-23T09:14:40Z
Duration: 15 s
Channel: doodool
Description: Electronic sound meter needle moves from noise

doodool

Electronic Decibel Meter

Electronic sound meter needle moves from noise

#Videnskab og Teknologi #Personal Electronics

Kode: 2441607
Type: Live视频
Varighed: 00:15
Aspekt: 16:9
Billedhastighed: 25
Licens: Licensfri
Kilde: canon