| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $15.39 | $15.07 | $14.60 | $13.97 | Contact US |
Proxmark3 PM3 RDV2 + 7.0 Software ID/IC Card Copier RFID Duplicator Reader Support Dual Frequency Card
$107.94
Smart Door Lock Deadbolt Lock Supports Fingerprint + Password + IC Card + Tuya APP + Key + Gateway
$74.98
Smart Door Lock Deadbolt Lock Supports Fingerprint + Password + IC Card + Tuya APP + Key to Unlock
$59.92
Infrared Motion Wireless PIR Sensor Alarm 105dB Detector Alarm
Descriptions:
- The alarm uses a special infrared sensor processing chip, PIR Dual element pyroelectric infrared sensor, Fresnel lens and advanced digital remote sensing technology, micro-power application specific integrated circuit and automatic temperature compensation technology, microprocessor control, decoding the integration of advanced design techniques. To launch the siren by detecting the infrared heat radiation of human body, timely prevent the theft. It is the ideal anti-theft for all kinds of vehicles, home, shopping malls, offices, stores and other places along the street yard
specfications:
- Infra-red motion sensor with automatic light-on function
- On/Off switch
- Auto Light-on
- DC 6V ((4 batteries of AA 1.5V))
- Volume:105dB
- Sense angle:110°
- Sense distace:6 meters
Combine the alarm host, PIR sensor and siren together, work with remote control. Once when the infrared detector detect the illegal invasion of human movement, the host immediately start issuing high-decibel siren for 30 seconds of on-site alarm sound, play a powerful deterrent.
