Secutronic Technology Co., Ltd. produces itself and provide you the following products with real quality and competitive price: Infrared Detectors/PIR Sensors, Magnetic Switches, Alarm Sirens, Strobe Light/Warning light Smoke Alarm/Smoke Detector/Fire Alarm, Car Alarm Siren, Emergency buttons, Burglarproof alarm accessories, Fire/smoke detectors & alarms Tweeter, Horn Speaker, Intruder Alarm/Alarm Security, The products have got the following approval or certification: UL, CE, GS, RoHS, SGS, EMC, ASTM F963, EEC, FCC, VDE, R&TTE, GOST, EN50088,E-Mark For more details, please visit www.electronic-cn.com