KERUI Wireless Door Magnetic Sensor Detector For Touch Keypad Panel GSM PSTN Home Security Burglar Voice Alarm System
Description
433HMZ Wireless Door Magnetic Sensor Detector For Touch Keypad Panel GSM PSTN Home Security Burglar Voice Alarm System
Note:
if you don’t buy the alarm device from our store,we can’t give 100% guarantee that the sensor is compatible with your device.hope your understanding for this.
Use the random equipped double-side tape to stick a magnetic stripe on the door and affix the gate magnetic emission box on the doorframe. Pay attention to put the magnetic strip close to the side with indicator lights of the emission box during installation, assuring proper alignment and the smaller distance the better.
1, Transmission frequency: 433MHz
2, Operating Power: 23A 12V
3, Built-in Antenna
4, It will send the alarm signal to control host once the door or window is opened
1/3/5/8/10 x D025 Wireless Door Sensor (Default 433mhz ，not include battery)
Customer Reviews
18 reviews for KERUI Wireless Door Magnetic Sensor Detector For Touch Keypad Panel GSM PSTN Home Security Burglar Voice Alarm System
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D***a –
The received item is not as described in the picture. It is a different model but it is functioning properly but send south signal only when opening the door but not when closing.
Innovative seems that it saves the battery power because it’s only sending out a signal when the door is opening.
It would have been really better if they have advertised real item that they send. The item advertised in the picture is displaying the logo in blue but the item we receive is having the logo marked in grey.
Please beware of this change
A***i –
Everything as described. The shipping was really fast
Shopper –
Excellent on all point of view.
M***e –
Working as expected, comes with batteries as well.. Thank you
d***a –
Excellent product…
F***R –
Article received very quickly.
Perfectly packaged
Completely meets my expectations.
Thank you to the entire team.
G***Z –
excellent product!!? Thank you very much!!!
Shopper –
Product of excellent quality, it is as described, meaning exactly as advertised.
Arrived on time, came well packaged.
The seller posted quickly.
P***l –
I have to try it, but it looks the same as the ones I already have.
l***l –
Everything is fine…arrived quickly
I***i –
Delivered quickly. Everything works. With batteries. I recommend.
F***j –
Safe brand, very good quality
M***s –
all perfect
R***v –
Have received item. Fast delivery, about 10 days. Have tested, all works fine.
A***d –
Item comes with battery protector you have to remove, got product to pair with my kerui standalone alarm system very easily, but would just not active alarm when sensor moved away
D***c –
Item of good workmanship. The delivery was very fast and the items were very well packaged. I recommend this seller who is serious and offers good quality items.
5 stars
J***Z –
Ok
Shopper –
Alarm for doors and windows, ideal for ensuring good security at home.