HTZSAFE Wireless Security Alarm System. HTZSAFE has specialized insolar-powered and wireless alarm systems for over two decades. Supports up to32 HTZSAFE sensors per receiver, and each sensor can be paired with an unlimited number of receivers—ensuring complete coverage.
eBay
2PCS Wireless PIR Motion Sensor Detector with Remote Control Security Alarm System Motion Sensor Alarm for Home Garage Alarm Alert Security Indoor Features: 1.Passive infrared sensor is an electronic sensor that can measure infrared (IR) light emitted by an object in its field of view. They are most commonly used in pirg-based motion detectors. 2.This motion sensor alarm is ideal to protect your property from unwelcome intruders. It can cover front doors, back doors, garages, sheds, outbuildings, etc., and can also be used for caravans and RVs. .
eBay
eBay
Single room PIR and personal safety alarm kit - Remote controlled alarm - sounds when any movement is detected in the room - Door/Window warning sticker supplied - Convenient remote controlled on/off operation - Wall mounting bracket and fixings supplied - Room alarm requires 3 x 1.5v AA (LR6) batteries (not supplied) - Personal alarm supplied and fitted with 4 x 1.5v (LR41) alkaline batteries - For internal use only ITEM IS BRAND NEW UNUSED UNOPENED OUTER PACKAGING IS SLIGHTLY DAMAGED DUE TO BEING IN STORAGE BUT ITEM IS BRAND NEW
eBay
PD6662:2010 Grade 2 Class II. 98° Coverage. Sealed Optics. 50v/m Rf Immunity.
eBay
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.
eBay
eBay
1) 8-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.
eBay