10 AliExpress products that will delight the paranoid

1. Aszhonga IP Camera

A camera with a waterproof housing is suitable for outdoor installation. It loops video to an SD card up to 128GB at 960p or 1,080p. Connects to a smartphone via 3G or 4G network - useful if there is no Wi-Fi connection. Equipped with an infrared sensor for shooting in the dark.

The camera rotates 355 ° horizontally and 90 ° vertically. Two-way audio communication will allow you to talk with couriers, preachers and other strangers.

Price: from 14 599 rubles.

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2. Smart door lock Aqara

A device with an accurate and fast fingerprint scanner, combination and mechanical locks, as well as an RFID sensor for key cards. All actions with the lock are saved in the history of operations, which indicates the time and method door opening.

If you try to hack, enter the wrong password more than three times in a row, or unsuccessfully read the fingerprint, the device sends an alert to the smartphone. Lost RFID keys can be blocked and deleted from the device memory. The lock can be synchronized with the Mi Home app, which will remind you when to recharge the battery via the microUSB port.

Price: 12 269 rubles.

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3. Kerui security system

Home alarm system with motion sensors and door and window opening, siren, remotes and synchronization with a smartphone (iOS and Android). Additionally, you can connect an IP camera, fire safety system, smart sockets and a call.

Two models of central gateways are available to order. Both options support work with GSM-networks, but there is a device with an additional Wi-Fi module.

Price: from 3,016 rubles.

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4. Heiman Gas Leak Sensor

A useful sensor will help prevent an emergency in time. This sensor will alert you of a dangerous gas accumulation with an alarm and send a message to the mobile app. The device does not need a central gateway for operation: it communicates with the smartphone via Wi-Fi directly.

Complete with sensor can be ordered for gas cylinder valve with automatic control: the sensor will send a command to shut off the fuel in case of a leak.

Price: from 2 921 rubles.

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5. Video door peephole

Video door peephole with 3.5 ”screen and wide-angle lens. Can shoot at night using infrared sensors. Supports memory cards up to 32GB. The video display is activated by pressing the call button.

Price: 2 762 rubles.

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6. Coolcam motion sensor

An infrared motion detector can be installed at the front door or in the hallway. It scans suspicious movements and illumination at a distance of up to 7 meters. For example, the sensor is able to detect burglar with a flashlight and send an intrusion alert to your smartphone and computer. As part of the smart system, the sensor activates the alarm.

Price: 1 662 rubles.

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7. Anti-theft alarm Marlboze

This device, protected from moisture and dust, will help prevent theft of a bicycle, electric scooter, scooter and other vehicles. The wireless sensor with speaker must be mounted under the seat or on the frame. The control panel allows you to activate it and select the alarm sound. You can order a set of one to three sensors and one to two remote controls.

Price: from 605 rubles.

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8. Doberman Security Vibration Sensor

This sensor can be installed on a window, table, drawer or safe using double-sided tape. The device detects suspicious vibrations and plays a loud signal through the built-in speaker. The sensor's sensitivity is designed to avoid false alarms from rain, wind, or a passing car. Doberman Security is powered by three LR44 batteries (included).

Price: 554 rubles.

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9. Kerui water leakage sensor

A detector with a built-in speaker emits a loud signal upon contact with water. It can be installed in the bathroom, in the kitchen under the sink, under the washing machine and in other places where leakage is possible. The sensor is powered by a Krona battery.

Price: 355 rubles.

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10. Kerui door and window opening sensor

A simple magnetic sensor attaches to a door or window. When the contact is opened, plays a loud sound using the built-in speaker. This is a simple option for protecting an apartment or house from uninvited guests, without installing a complex security system. The main unit is powered by three LR44 batteries, which have to be purchased separately.

Price: 295 rubles.

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Note! All prices are valid at the time of publication of the collection. Stores can update the cost of goods throughout the day. To avoid a possible price increase, use our promotional codes for hardware stores.