Flexible and Mobile with the GSM Module

With the GSM module, a text message can be sent as an alarm to up to four previously determined phone numbers. The GSM module* represents the greatest possible flexibility as it does not require a landline.

Matching the receiver, the GSM module is accommodated in a casing that is protected against splashing water and is shockproof.  Both devices can be installed in the vicinity of the mare without a problem. No special covering is necessary.
The receiver and GSM unit are joined together with two plastic clips and can thus be placed  comfortably in any location you wish.  

*A mobile phone and required SIM card in the module are not included with the GSM module