Window and door open detection, set of 2 security alarms, no wiring required.
A security alarm set that can be easily installed by anyone without wiring; it detects openings and immediately sounds a loud alarm, making it ideal for preventing burglaries.
This security alarm set can solve your concerns such as 'Wiring work is a hassle,' 'I want to install it easily without tools,' and 'I'm worried about burglary prevention while I'm out.' It is designed to automatically sound a loud alarm when the distance between the main unit and the magnetic sensor increases, immediately alerting you to suspicious intrusions. It is battery-operated and requires no wiring, making it easy for anyone to install, and it is perfect for rental properties, stores, and offices. The sensor, only 6mm thick, can also be used with sliding windows and doors. It triggers an alarm immediately upon detecting opening and closing, preventing burglaries and suspicious intrusions before they happen. This product addresses the concerns of those troubled by security measures and supports everyday peace of mind. It is highly recommended for those looking for a simple and effective security item. *For more details, please refer to the PDF document or feel free to contact us.
basic information
Material: PS, Magnet, POM Size: Approximately W3.2 × D2.1 × H9.3 cm Package Size: Approximately W13.5 × D2.5 × H17 cm Power Supply: 2 AA batteries (not included) Included Accessories: Double-sided tape × 2 pieces
Price range
Delivery Time
Model number/Brand name
IB-309
Applications/Examples of results
■ Installed on the front and back doors as a measure against burglary ■ Used to prevent intrusion by installing on sliding windows ■ Easy to implement security measures in rental housing without construction ■ Ideal for securing back doors and emergency exits of offices and stores ■ Convenient for families wanting to monitor children's comings and goings by sound ■ Strengthening security for garages and storage sheds ■ Creating an environment to quickly notice suspicious openings and closings at night ■ Can be temporarily used as a security measure during travel or outings ■ Also effective for daily safety management to prevent windows from being left open