alarm system


Item specifics

Return policy details

Description

Alarm Systems

Wireless Frequency: 433MHZ EV1527 GSM Frequency: 850/900/1800/1900MHZ Back-up Battery: 3.7V/500mAh Lithium battery

Shipping
1. Shipping cost: Click “ Shipping and payment” tab on the product detail page, and you will see the delivery details. You can calculate shipping cost by inputting the required information.
2. Time in transit: Transit time varies with different shipping methods.
3. Item Processing Time: The processing time for a specific order varies with the product type and stock status. Mostly, processing time can be 3 to 15 working days.
Feedback
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Return Policy
If you want to exchange the items received, you must contact us within 3 days of the receipt of your order. And you should pay the additional shipping fees incurred and the items returned should be kept in their original status.
A high-quality burglar alarm for sale is necessary for every house. Now as we are becoming increasingly busy and being surrounded by various electric equipment, burglar alarms systems can warn you in time to get away from danger. The burglar security system in our shop includes the danger of fire, smoke, and water, etc., installing a burglar security system would not cost you much time and money, but the burglar system can surely help you live a much safer life. Now the burglar system alarm in our shop are under promotion, come on and choose a new set for your house!