This LCD English large-screen GSM alarm system is equipped with dual network technologies and suitable for both home and commercial use. It uses the advanced GSM digital signal process technology, GSM Wireless mobile and traditional PSTN landline networks with intelligent alarm system. It has highly integrated digital voice, SMS, self-learning wireless communication code, remote appliance control and text messaging technologies. The alarm provides automatic voice or SMS message as notifications for incidents. It is a choice of stability, reliability, security and user friendliness. Features are very practical, cost-effective, completed configuration and ease of use. This large LCD display alarm can integrate with a lot of alarm accessories including door sensor, smoke detectors, gas detectors, emergency buttons and other accessories to build a powerful security setup. It has been widely used in homes, factories, schools, shops, convenience stores, finanical and banking workplace, community centre and residential area to provide protection to valuable assets. please contact 08052812425 or 08038884913