uGATE GSM Communicator

The smallest GSM communicator (pager, alarm) on the market

Dimension of the whole communicator are only 43 x 43 mm!

Catch new GSM Machine to Machine communication technology in your hands

The GSM Communicator uGATE is an interactive communication/automation and security device offering a simple and flexible method of transmitting critical data via the GSM network. It is a monitoring device enabling to trigger commands via output ports and can be used as a separate alarm in virtually any application.

http://www.pacificgsm.co.nz/ugate-p-38.html