Built in PIR motion sensor. The motion detector power by 4 AA batteries (not included). When the alarm is triggered,it will sound for 20 seconds. Loud 105 db alarm. 110 degree wide angle.
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Test: Sounds a "Didi-Didi" test beep from the siren. - Press the "S" button on the remote to trigger the panic alarm. - Triggers siren instantly when separated by over 1mm from the magnetic strip. Connect the siren unit to a power outlet.
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1 Wireless PIR Motion Detector with 9V Battery. The host supports up to 30pcs wireless detectors, 8pcs remote key fobs, 4 doorbell buttons. 2 Wireless Remote Key Fobs with 23A 12V Battery.
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Batteries Includes for PIR, Siren sensor and remote. With a huge wireless range of up to 280m from the PIR sensors to sound receiver (when direct line of site), goods and property can be protected from a multiple of locations.
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PIR detection range 5m. It can be situated to cover the front door, back door, garage, shed, outbuildings etc. The alarm will last for 30 seconds. Delay: A soft "beep-beep" is produced for 12 seconds.
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Tuya Wifi GSM alarm system. Support 100 Wireless Detector and 4 Wired Detector. Support GSM SIM Card and 2.4G Wifi Network. Solar Wireless Alarm System Siren. Support TFT Touch Keyboard and Fingerprint Arming.
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1X PIR Motion Sensor Detector. 2X PIR Motion Sensor Detector. Use it to monitor any area inside or outside, it's wireless so you can place it anywhere in the house or even take it from room to room. Wireless Plug-in Receiver: The portable wireless plug-in receiver plugs into any standard outlet.
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1) 17-chord music chip and 40mm loud speaker for pleasant and louder alerts Remote transmission range up to 280m/ 918ft in open space. 2) 4 independent LEDs to distinguish sensing zones, with the option to synchronize sound alerts 3) 5 stages adjustable volume from 113 ~ 25dB. 4) Infrared + microwave radar composite dual detection for lower false alarm rates 5)Added silent and vibration reminder.More privacy,no disturbance ,vibration reminder for discreet alerts 6)Expandable.The receiver can learn from up to 32 wireless sensors like PIR motion, magnetic or vibration sensor as well as up to 8 remote controllers. 7) Low battery indication. Both the sensor and receiver can be powered by battery or plugged into a USB interface. 8) IP66 Waterproof ideal for outdoor use.
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