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.
eBay
Lampenwelt UK
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.
eBay
Lampenwelt UK
The motion detector power by 1 9V batteries (not included). Loud: 110 Db alarm. 2pcs x Alarm Sensor. When the alarm is triggered,it will sound for 20 seconds. Wireless: Yes. Item Shape: Rectanguler. Scanning area: 110°.
eBay
Lampenwelt UK
DW9 Alarm Host. Long battery using ensure that you don’t have to keep on top of the battery and taking the driveway alarm with you on a camping trip. An alarm host has four defense zones, each defense zones can learn 2pcs driveway sensor.
eBay
Lampenwelt UK
✔️【Upgraded Motion Detector, 3 Gears Adjustable Sensitivity】open the back cover of the motion detector, Install 4 AA batteries and turn main power switch on, cover it and connect the detector and rorateable base, install in any place you needs to use.
eBay
Lampenwelt UK
Waterproof Motion Detector. 1 waterproof PTR motion sensor(FSK). Detection Distance：<6-12m (open area). Power: DC 3V 2 AA Batteries.
eBay
Lampenwelt UK
The motion detector power by 1 9V batteries (not included). Loud: 110 Db alarm. 2pcs x Alarm Sensor. When the alarm is triggered,it will sound for 20 seconds. Other accessories demo in the picture is not included.
eBay
Lampenwelt UK
Wireless Driveway Alarm ●Shop Keeper in day time,anti-thief in the night,doorbell/alarm/color lights/lighting multi-function ●Remote transmission range up to 280M/918ft in the open space ●11 Ringtones, ,remember your last set melody and volume level once powered off ●Colorful LED lights,adjustable brightness,distinguish multiple entrances by different colors ●4 stages adjustable volume(Loud/High/Middle/Low)from 113-25dB ●Receiver can learn from up to 32 wireless sensors like PIR motion,magnetic or vibration sensor as well as up to 8 remote controllers. Door Window Anti-theft Alarm Using electromagnetic induction technology, easy to install. The open state, as long as the open windows and doors, the machine will send out 110db alarm.
eBay
Lampenwelt UK