New Intelligent Wireless Door Window Gap Sensor Detector 433MHz For Our Alarm System

New Intelligent Wireless Door Window Gap Sensor Detector 433MHz For Our font b Alarm b font
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New Intelligent Wireless Door Window Gap Sensor Detector 433MHz For Our Alarm System
60 % of buyers enjoyed this product!
Availability: in stock
Price:  US $21.99 / lot
Sale price:  US $18.69 / lot


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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

Package Content

4* Wireless Door Window Gap Sensors

Average Star Rating:
0 out of 5 (0 Ratings)
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Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 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).
Price:  US $21.99 / lot
Sale Price:  US $18.69 / lot
from AliExpress
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