Fire alarms.
Alarm With Speaker.
Fire alarms.
Electronic security products.
Alarm systems.
Level Controller Alarms.
Cold forge pole piece (t yoke) for loud speakers and alarms raw driver in taiwan..
Electronic alarms.
Electronic siren.
Liyi Factory High Quality 100w Police Siren.
Fire alarm.
GSM home alarm systems, GSM senior safety guarder, GSM gate opener & gsm ir controller, GSM SMS controller & alarms, GPRS power facility burglarproof alarm, GPRS temperature loggers, GPRS telemetry data logger (GPRS RTU).
Alarm systems.
Alarm systems.OEM/ODM
Fire alarm.
Enerna IoTech WiFi Smart IoT Wireless Smoke Fire Alarm Detector Smoke Detector. Wireless smart photoelectric smoke sensor, with Ultra-low-power MCU design. It is capable of real-time detecting the Presence of smoke. Once detect danger of fire smoke, red LED will be ON, and alarming to alert you and your family timely. Enerna IoTech WiFi Smart IoT Wireless Smoke Fire Alarm Detector. the whole solution is just smoke detector alarm to app Platform directly, can be real-time monitoring remotely. this solution Can save much cost from main alarm panels, and it also can be linkage to Other smart device to work together. It will be easy to match different Project applications, such as building office, warehouse, supermarket, Factory, restaurant, hotel Enerna IoTech WiFi Smart IoT Wireless Smoke Fire Alarm Detector is a smart Photoelectric smoke sensor, with ultra-low-power MCU design. It is Capable of real-time detecting the presence of smoke. Once detect danger of fire smoke, red LED will be ON, and alarming to alert you and your family timely. It can be widely used in household, lounge, Coffee house, dancing hall, and any other places need fire alarm Monitoring. this Enerna IoTech WiFi Smart IoT Wireless Smoke Fire Alarm Detector can work Standalone. When detects smoke, alarm will sound and send push message for alert. Meanwhile, it can link with other smart products on Tuya Platform. Keep your house safe. Enerna IoTech WiFi Smart IoT Wireless Smoke Fire Alarm Detector Function: 1. APP remote control 2. Link with TUYA smart home products together 3. Maze technology and small size 4. 80dB sound alarm alert 5. Ultra low power Skype: iotech(at)foxmail.com Whatsapp: 0086-137-2827-9456 Wechat: 13728279456 Web: Enerna-IoTech.com Package: 1x Enerna IoTech WiFi Smart IoT Wireless Smoke Fire Alarm Detector 1x User Manual
Application: Automotive alarms; Toys, games machines etc;Conveyors, medical equipment; Electrical appliances; Automatic control devices; Fire alarms, burglar alarms, gas detectors; Data processing equipment. Specifications: Rated voltage (vp-p) 5 Operating voltage (vp-p) 1-30 Rated current (ma) 5 max. Capacitance at 100hz 1v (pf) 70000 +/- 30% Sound output at 10cm (db) 87 min. Resonant frequency (hz) 900 +/- 150 Standard export carton
Quick Sense Qs-PA1 Plastic Motion Sensor Alarm Automatic Doorbell for Home, Contains Night Light (White) Act as PIR alarm , Automatic doorbell . Contain inbuild light which glow only at night after detecting movement Good solution for energy saving & easy in installation. & Delay adjustment: 10 Seconds - 7 Minutes & Adjustable Lux: turn on the lights during the day or night. Automatic On & Off Lights(i.e. By motion)/Spark less witching & Wide operating range. Plastic Motion Sensor Alarm Automatic Doorbell Effective real-time monitoring of human movement within the monitoring range Sensor with strong sensitivity, it will not affected by light,can be sensed at day and night Human body automatic sensing, widely used in stores, homes, office buildings, factories and other occasions Keeps you aware of intruders or visitors anywhere around your home Strong sensitivity, no false alarm, anti-interference Features Sensor with strong sensitivity, it will not affected by light,can be sensed at day and night. Strong sensitivity, no false alarm, anti-interference. Effective real-time monitoring of human movement within the monitoring range. Human body automatic sensing, widely used in stores, homes, office buildings, factories and other occasions. Keeps you aware of intruders or visitors anywhere around your home.
220v -122 DB White Hooter Security Alarm, Loud Sound (700 Meters) Operating Voltage: 12Volt DC, Current: 1.8Amp (at 12V DC) Sound level: 122 dB at 1 Meter Distance (at 12V DC) Continuous Operation: Maximum for 20 Minutes Operating Temperature: 0 C to +80 C
Model NO SR-825PHS Operating voltage 3V lithium battery Static current 8uA Alarm current 35mA Alarm output Sound & Flash alarm Sound level 85dB/3m Installation Ceiling mounted Sensitivity 1.8%ft ±0.8%ft Working environment -10~+50,(95%RH No congelation) Dimension 95*41mm
