NEWS

Jun 7 2018

Wireless apartment doorphone system up to 1000 lines, Doorbell Door Entry Intercom Powerline FM Technology Model N62DP

#fm #wireless #doorphone #systems, #fm #cordless #doorbell #intercom #systems, #door #entry #appartment #intercom, #power #line #doorphone, #multi-channel #doorphone #system # New Release. Wireless Multi Channel Door Phone systems ISM1600DP:We introducing ISM Band which is world open band wireless Intercom system. You can dial and communicate between all extensions up to 1000 intercoms. Each of the intercoms have one, two or three digits number like 1,23,- – 999. You can easily use as normal telephone. For using lift hand set, hear the dial tone and dial required intercom number, then dialed intercom will ring and also you can hear the ring …