Wireless Welcome Doorbell ●Shop Keeper in day time,anti-thief in the night,welcome/doorbell/alarm/color lights/lighting 5in1 multi-function ●Remote transmission range up to 280M/918ft in the open space ●8 chord music chip,40mm big horn,36 chime melodies,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
[Ultra-Wide 180° Field of View]Capture everything that happens at your doorstep with a stunning 180° ultra-wide angle. 1 × Doorbell. 1 × Indoor bell. Wireless communication technologyWi-Fi. [No Monthly Fee]Unlike other smart doorbells, our system requires No Subscription.
eBay
M120 is equipped with PIR motion and human detection sensors. This Detector alerts when burglar deter break-ins detector area. 【Easy to install】Just put the detector on desk or tear the double- sided adhesive tape which on the back and stick them to the area you want to detect.
eBay
Wireless Welcome Doorbell ●Shop Keeper in day time,anti-thief in the night,welcome/doorbell/alarm/color lights/lighting 5in1 multi-function ●Remote transmission range up to 280M/918ft in the open space ●8 chord music chip,40mm big horn,36 chime melodies,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
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
Pocket sized portable passive infrared detector alarm. Operated from a PP3 battery (not supplied). Supplied with a small mounting bracket for more permanent installation. Detection Angle: 60 deg. PRODUCT INFORMATION.
eBay
(Press and hold the recording button to realize the recording function. Release the recording button to end the recording. 6)Anti-theft at night, you can adjust the alarm sound. 6 Major Functions. Audio output power: 8/1W.
eBay
For Doorbell. -Rainproof: The doorbell can be installed outdoors, and you are no need to worry about it is drenched by rain. 1 x WIFI Doorbell. Compatible with 433MHz Smart Doorbell. -Support WIFI. 3L/min Portable Oxygen Air Flow 32.5% ± 3% Purifier Machine Battery Bag Car Trip.
eBay