OVIO Konlen Wireless Smart GSM Alarm System With voice Rfid App Control Easy To install for home and Office... Wireless Sensor Security System

KONLEN Voice RFID Gsm Home Security SMS Call Alarm System Wireless Wired for House Burglar Intruder Anti-theft App Remote Control Model: KLN-H24 Voice GSM Alarm System There are 4 types of voice prompt language for option: English, Russian, Spanish, French. All the others (such as SMS alarm and manual book) are only in English except for voice prompt