GSM Outlet (master model) can be connected and control up to an additional 4 GSM sockets (simpal T20) with a single Sim card – 5 GSM controlled sockets in total. Use Simpal's app for IOS and Android to simplify management and configuration.
Access control for control via phone calls, SMS, proximity piece and keyboard 1,000 PIN codes, 100 users phone call ID, 5 master users, 50 SPIN codes and 1,000 incidents. Programming via USB included software Easyset. Codes are programmed via software or SMS or via the GPRS app. Also works on 3G.
GSM with battery to replace landline, with this GSM terminal one can get its old landline installation to run further over GSM with your landline phones. Anyone can use this solution without technical knowledge, everything is from plug to connector. Put sim cards in the GSM unit, mount the cord from your old landline installation - and it works.