Type：Car Alarm System Product Name：Full-Function Car Alarm Function characteristic： Item No.: LC308 1). In arm reminding, In arm warning 2). Re-arm automation, Silent warning; Trigger memory 3). Central lock system automation; Door unlocked warning 4). In arm automation, Anti-hijack, Help calling 5). LED display, Power off memory 6).Electronic detector , Pause on roadside warning 7).Intrude warning, Door unlocked reminding 8).Learning code and delete code 9).Electric central lock and pneumatic central lock option 10).Horn or siren option, 11). Microwave sensor detecting 12). Re-arm automation option 13).Central Lock system time option 14)..Remote start engine , Remote trunk open Technical parameter： Working Voltage: 12V±2V Static current: 8mA (Exclusive of LED Display LED Display Current: 30mA(at Interval) Shock Sensor Current: ＜1mA Output current ( Max ): Direction light:5A?2 Siren:10A Central control door lock:10A Frequency: 300~350MHZ, 433.92MHZ