Zigbee door sensor alarm, real-time detection of doors/windows, drawers being illegally opened and closed and alarming; full mobile phone APP remote monitoring, everything under control; widely used in shops, homes, banks, dangerous areas, epidemic isolation control, etc.
◎Using ultra-low power consumption program control processing technology;
◎Using 2 universal AA batteries, easy to purchase, and the battery lasts for more than half a year;
◎Automatic status reporting;
◎Regular reporting if doors and windows are not closed;
◎Anti-tamper alarm;
◎Wireless transmission frequency 433.92;
◎Wireless transmitting distance 80m;
◎Built-in antenna design, beautiful and exquisite;
◎Transmission method: wireless transmission;
◎Alarm output: alarm report, anti-tamper report,
◎Working voltage: 3V (2 AAA alkaline batteries);
◎Static current: ≤2μA;
◎Emission current: ≤15mA;
◎Working environment: -10℃-50℃ (14℉-122℉);
◎Anti-tamper switch: normally closed;
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Q How to make a payment?
E****R 18/11/2024
A We accept various payment methods including bank transfers, credit cards, and PayPal. Please refer to our payment page during checkout for detailed instructions on how to complete your payment. If you have any questions or need assistance with payment, please contact our customer support team.
18/11/2024
Q How will the products be shipped?
T****k 16/08/2024
A We ship products through reliable courier services such as DHL, UPS, and FedEx. Shipping fees and delivery times may vary depending on the destination. You will receive a tracking number once your order has been dispatched, allowing you to track the status of your shipment. Please note that shipping times may vary based on location and availability.
16/08/2024
Q How is warranty provided?
L****Y 08/05/2024
A We offer a warranty on all of our products. The warranty period and conditions vary depending on the product category. For specific warranty information, please refer to the product page or your purchase agreement. If you encounter any issues with a product during the warranty period, please contact our customer service team with your proof of purchase, and we will guide you through the warranty claim process.
08/05/2024
