Get warning text messages on your mobile phone if your car alarm sounds or your vehicle battery runs low.    Sends these messages:

WARNING:- ALARM PRE-INTRUDED

This message will be sent if the alarms pre-warning (if alarm has this function) is triggered (siren chirping).  

WARNING:- ALARM ACTIVATED

This message will be sent if the vehicle alarm is fully sounding.

WARNING:- VEHICLE BATTERY LOW

If the vehicle battery is removed or drops below normal operating voltage (<12V). Attend to the vehicle immediately and charge the vehicle battery.  

WARNING:- BACK-UP BATTERY LOW

The back-up battery needs replacing (9v alkaline).* Not applicable on 24 volt vehicles

 MTP4 INCLUDES 2 TEXT CONTROLLED OUTPUTS;

• Pulse output - eg: Unlock your doors by a text message
• Continuous output - eg: Text controlled engine immobiliser (starter motor recommended) 

The MTP4 GSM text pager that can be connected to almost any 12~24v alarm system - vehicle or home alarm. If the alarm is activated, the MTP4 instantly sends warning text messages to your mobile phone. The MTP4 also monitors the charge of your vehicle battery and automatically sends an alert message if it becomes low !
No monitoring costs - just the cost of SIM card text messages.

• Status blue LED
• Pin code password protected
• Standby power saving modes
• Very low power consumption
• Battery back-up
• Hi-gain flat on-glass antenna
• Programmed by simple text messages from your mobile phone
• Suitable for 12 or 24 volt aftermarket and factory fitted alarm systems

Also suitable for other applications, such as home alarms, boats, motorcycles, scooters, containers, equipment monitoring etc.

NOTE: SIM card required - not included. Use only Vodafone, other brands of SIM card may not be suitable.