Ishusho ya santimetero 21.5 ikoreshwa kuri telefoni igendanwa ya Android, kamera ya DSLR na kamera ya kamera. Porogaramu yo gukoresha uburyo bwo kureba amashusho imbonankubone na kamera nyinshi. Ishusho ya kamera ishobora guhindurwa imbonankubone kugeza kuri 4 1080P ifite ubushobozi bwo gushyiramo amashusho meza, bigatuma byoroha gukora ibikorwa bya kamera nyinshi by’umwuga byo kureba amashusho imbonankubone. Hariho amasoko ya videwo ya kamera nyinshi ishobora gushyirwaho nk'isoko yo kwerekana amashusho hanyuma igasozwa kugira ngo ihindure vuba isoko yo kureba amashusho imbonankubone ukoresheje inzira ngufi, hanyuma ijye kuri Youtube, SKype, Zoom n'izindi mbuga nkoranyambaga.

Kanda kuri iyi link kugira ngo umenye byinshi kuri PVM220S:

https://www.lilliput.com/pvm220s_21-5-live-stream-quad-split-multiview-monitor-product/