1. Multi band (850mhz,900mhz,1800mhz)2. Gsm cell phone carrier3. Friendly human voice instruction4. Hopping code5. Arm/disarm by phone, and remote control6. Two-stage shock alarm modes7. Alarm with sm

1. Metal crust, smart design2. It can match the car which have installed one way and two way car alarm system3. Dual band (900mhz&1800mhz)4. Original american voice reminder5. Anytime and anywhere kee

Features:1. Multi-band (850MHz, 900MHz, 1800MHz)2. GSM cell phone carrier3. Friendly human voice instruction4. Arm/disarm by phone, and remote control5. Two-stage shock alarm modes6. False alarm trigg

Features:1. Multi-band (850mhz,900mhz,1800mhz)2. Gsm cell phone carrier3. Friendly human voice instruction4. Arm/disarm by phone, and remote control5. Two-stage shock alarm modes6. False alarm trigger

1. Multi-band (850mhz,900mhz,1800mhz)2. Gsm cell phone carrier3. Friendly human voice instruction4. Hopping code5. Arm/disarm by phone, and remote control6. Two-stage shock alarm modes7. False alarm t

Product name: Gsm car alarmFunction characteristic:1). Real two-way mutual response, monitor the situation of the car through phone.2). Arm reminding,3). Engine cutting off(in place of the function of

). In arm, Disarm, Silent alarm2). Car finding, In arm warming3). Microwave sensors detects ( Optional)4). Window rolling up control5). Trigger memory, Door unlocked warning6). Anti-hijack, Re-arm war

1). In arm, Re-arm, Silent warning,2). Car finding3). In arm reminding, Re-arm4). Trigger mode ID function,5). Central door lock automationally.6). Door unlock warning7). Auto in arm function, Anti-Hi

Two-way communication, color LCD panelSmall-sized remote control with power-saving designLCD screen with illuminationAlarm with sound, vibration and icon flash by remote controlUltrasonic or microwave