Wireless Door and Window Alarm Home Hotel Security Anti-theft Ultra-thin High Decibel

Product Information:

Name: Ultra-thin Wireless Door and Window Alarm
Model: MSA-820
Material: ABS
Weight: 30g
Color: Silver-black
Host Size: 75*39*12.2mm
Magnetic Strip Size: 32*11.5*10mm
Decibel: 120dB
Power Supply: LR44*3PCS
Operating Voltage: 4.5V
Scope of Application: Home, Hotel, Shop

Features:

Ultra-thin design, the back of the product adopts high-viscosity stickers, which can be installed on any door or window.

Environmentally friendly material, in compliance with EU testing standards.

High-precision materials, never misaligned. When the distance between the host and the magnetic strip exceeds 10MM, the alarm will be triggered immediately.

The low voltage reminder reminds you to replace the battery in time to protect your safety and that of your family at all times.

Instructions for use:

The host and magnetic strip are attached to the door panel and door frame, respectively. The distance between the host and the magnetic strip should not exceed 1 cm. Turn on the toggle switch on the left side of the host. The alarm will sound when the door is opened, and the switch can be turned off when the alarm is not needed.

Good tips:

The product uses three LR44 button batteries and has a battery life of one year.

Low voltage reminder function: When the red light on the front of the product flashes, it means the product needs to replace the battery.

How to replace the battery: Simply push the battery cover down, remove the old battery, and insert the new battery with the battery facing upwards.

Package List:

1 * Slim Wireless Door and Window Alarm

1 * Magnetic Sensor

Notice:

Due to manual measurement, please allow a slight size error of 1-3 cm. Please make sure you don't mind before ordering.

Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand!

If you have any questions, please let us know first. We will provide you with the best service and solve the problem as soon as possible. Thank you very much.

I wish you a happy online shopping!