LB-GL intercom substation
Huanyutong Electronic Co., Ltd. [China] 
LB-GL intercom substation Ultra-thin design The voice is reality ,steady
Features: LB-GL intercom substation 1. Thin and compact, usually be installed above sickbed2. Can initiate calls, take calls, or emergency calls. 3. connected to master station by two non-polarity wires 4. Can connect to external Emergency Call Buttons. Technical Parameter:Work environment term:-10oC~60oC Remind: Electronic Ringing Speaking time:control by master station Size of device:115x75x15mm |
LB-GL intercom substation
