outdoor siren, with battery DC12V 120dB outdoor use big siren with strobe.support battery back up outdoor siren with strobe light support recharge battery ...

wired alarm system keypad, with 2 zones built in. Model: PA-636 can use for paradox alarm system and other brand alarm system alarm system keypad with defense zones...

Dual Element Digital Motion Detector Dual element sensor 12m (40ft) X 12m (40ft); 110 viewing angle DG55Dual Element Digital Motion DetectorFeatures Dual element sensor 12m (40ft) X 12m (40ft); 110° viewing angle ...

High-Security Digital Motion Detector with Pet Immunity Extremely reliable and false-alarm free Dual optics DG75High-Security Digital Motion Detector with Pet ImmunityFeatures Extremely reliable and false-alarm free Dual optics (2 dual opposed element...

Analog Single-Optic PIR (18kg/40lb Pet Immunity) Immune to animals weighing up to 18kg (40lb) Dual element sensor Mode: 476PETAnalog Single-Optic PIR (18kg/40lb Pet Immunity)Features Immune to animals weighing up to 18kg (40lb) When a higher level of immunity is...

99 wireless defense zones connect telphone line Auto-dial six telephone numbers when alarming 10 voice messege 1-99 LED defense zone , with digital number to show the defense zoneAuto-dial six telephone numbers when alarming.Can set the home arm and away arm functions.To input...

GSM 900/1800/ BAND ALARM BASE 5 GROUP PHONE + ROOM NUMBER 4 GROUP SMS 433MHZ work in north Amercia and south America 4 gsm Frequency alarm system:GSM 850/900/1800/1900 BAND ALARM BASE can choose, can work in north America and South America99 wireless defense zones and 5 wired...

90 wireless defense zone, 6 wired zone LCD display keypad can connect two sirens 99 detectors or remotes can add Main function: 1.90 wireless defense zone, 6 wired zone , with LED display, can work with two horns 2.Can store six user's phone numbers and two monitoring station...

90wireless defense zone 6 wired zone,LCD display connect two sirens DC12V 433MHZ Main function: 1.90 wireless defense zone, 6 wired zone , with LCD display, can work with two horns 2.Can store six user's phone numbers and two monitoring station phone numbers. 3.Long distance...

ABS housing DC6-15V 110dB ABS Housing in BlackOperating Voltage: DC 6-15V;Consumption: 15 - 20W;SPL: 105+/-3 ~115+/-3dB; alarm horn(siren) can use for outdoor ...