Numéro de Type
KNZD-09IPIL
Point d'origine
Guangdong, China
Product name
VoIP intercom
Version
Analogue or VoIP optional
Warranty
18 Months and can be length
Application
Chemical plant, metro, pharmaceutical factory, clean room, hospital
Service temperature range
-30 degree to +75 degree
Lightening protection
ITU-T recommendation K.21