Guard against theft alarm system.Item no.: SC-2003FFunctions:1) Telephone alarm: 9 lines telephone auto-dialer for alarm, can informhosts mobile telephone2) Wireless connections: wireless connections

Features:1) SC-506 (battery back up)2) SC-506-600 (one tone)3) SC-506-600S (six tone)4) SC-506-1000 (one tone)5) SC-506-1200S (six tone)6) Material: ABS housing in black7) Rated voltage (VDC): 128) Op

Features:1) SC-506 (battery back up)2) SC-506-600 (one tone)3) SC-506-600S (six tone)4) SC-506-1000 (one tone)5) SC-506-1200S (six tone)6) Material: ABS housing in black7) Rated voltage (VDC): 128) Op

Model: SC-626 (tone: one and six tone)Material: ABS housing in blackRated voltage (VDC): 12Operating (VDC): 6-15Packing dimension (mm): 580 x 240 x 450

Features:1) SC-506 (battery back up)2) SC-506-600 (one tone)3) SC-506-600S (six tone)4) SC-506-1000 (one tone)5) SC-506-1200S (six tone)6) Material: ABS housing in black7) Rated voltage (VDC): 128) Op

Features:1. Blue LCD digital display feature2. Handle process has English menu display, key and voice clew, easy to handle3. Blue LCD display, clock data real time display, handle content and work est

Specifications:1. 10 second call auto-answer message auto-memorize and auto-reply2. Pone alarm: 6 lines phone auto-alarm3. Emergency phones, includes mobile4. 32 wireless protecting code zones5. Passw

1.10 second call auto-answer message auto-memorize and auto-reply.2. Phone alarm: 6 lines phone auto-alarm and 6 lines3. Emergency phones, includes mobile4. 32 wireless protecting zones5. Password pro

Application: the siren / horn is used or match with the car alarm system or home security alarm system, it can make the safety for your car and home.Electronic characters:SC-511-320 (one tone)SC-511-6