New Intelligent Wireless Door Window Gap Sensor Detector 433MHz For Our Alarm System
|45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.|
Guarantees: On-time Delivery 60 days
Wireless Door Window Gap Detector Sensor 433MHz
This door sensor need to work with the alarm system, it can’t work alone
Power Supply: DC12V/27A Battery
Static Current: ≤20 mA
Transmission Current: ≤15Ma
Transmission Frequency: 433MHZ 0.5MHZ
Emergency Function: one emergency/Panic button on the door sensor
Switch ON-OFF button: you can choose to use the sensors or not by this button
Transmission Distance: About 30m with one barrier
Internal Distance: 15 mm
Humidity: ≤ 90%rh
Battery Life Time: About 6 months
4* Wireless Door Window Gap Sensors
0 out of 5 (0 Ratings)
|Positive (0 %)||
4 Stars (0)
|Shipping Company||Shipping Cost||Estimated Delivery Time|
|3 - 7 days|
|3 - 7 days|
|5 - 14 days|
|Post Air Mail||Free Shipping||15 - 45 days|
|Return Policy||If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
|Seller Service||On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).|
3G Mobiele Trail Camera met 12MP HD Afbeelding Pictures & 1080 P Afbeelding Video-opname met Gratis APP Afstandsbediening IP54 w
US $195.00 / piece
20 pieces BNC CCTV Video Balun passive Transceiver Male Adapter For CCTV IP Camera Power Supply Surveillance Accessories
US $12.59 / lot
Night vision VGA OV7725 cheap cctv mini usb camera module for automatic vending machine, safety box
US $54.00 / lot
New Small Size 34*34mm HD TVI HD CVI HD AHD 960H 2MP 1080P 4 IN 1 Mini Square Camera CCTV AHD With DIP Switch&UTC Function
(10 PCS) option code Wireless PIR sensor 2262 chip 315 MHz Home Security Alarm Anti Burglar Infrared Motion Detector
US $70.98 / piece
Sony CCD Mini Indoor 700TVL CCTV Camera with Metal Casing for Taxi and Car NO Reflectio
US $32.45 / piece
online shopping, buying directly from manufacturers?
- Go to Alibaba.com and enter the wanted item into search field.
- Having made your choice, click "Contact supplier" button on the right
- On the next page enter your request and click "Send" button.
- Upon clicking you will be asked to get registered. Do it and wait for the reply.