Home » portal » Technical Materials » 07 Video Intercom » 00 Product Firmware » 02 Indoor Station (KH) » KH6320-(W)TE1 KH8350 KH8520-(TE1) » V2.2.20 Build230601 Protocol 2.0

File/Direcory	File Size	Date
..	-	2024-02-09
R0 Indoor Station Firmware V2.2.20_build230601 Release Note.pdf	2.10MB	2023-07-27
VIS_INDOOR_R0_EN_STD_V2.2.20_build230601.zip	15.04MB	2023-06-09

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