Product Description
JD-188 Mini Sound Alarm System with Magnetic Reed Switch for Doors and Windows
This alarm system is a simple and effective way to prevent intruders from entering through doors and windows. It has a loud siren that goes off when a door or window is opened, which scares away the trespassers and draws attention.
How it works: The system consists of two parts that are attached to each other with magnets. When they are separated, the siren is activated. When they are reconnected, the siren stops. The system also has an on-off switch that allows you to control when you want to use it. The installation is easy and does not require any wiring, so it cannot be easily disabled by an outsider.
To turn off the alarm, you can use the switch on the case. To disarm the alarm, you can reconnect the two parts. You can mount the system on a door or window with double-sided tape or a screw.
Features
- This model can be used to guard any objects: apartments, houses, summer cottages, shops, warehouses, offices, etc.
- The device can be used in closets or closets, in which it is worth restricting access to animals, because the siren scares them very much.
- One building contains everything you need, you don’t need to buy anything: door / window opening sensor, 90 dB siren.
- An alarm is triggered when a door or window is opened.
- Siren 90 dB affects the intruder and scares him away.
- The alarm is compact, easy to install, no need to pull wires and spoil the repair.
- Low cost, high efficiency.
Package Includes
- 1 x JD-188 Wireless Window/Door Alarm
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| Model | JD-188 |
|---|---|
| SKU | AI0755 |
| Weight | 0.04 kg |
| Availability | Out of Stock |
Applications & Use Cases
The JD-188 Wireless Window/Door Alarm is a versatile iot wifi smart switches used across a wide range of applications including electronics projects, DIY builds, prototyping, and educational experiments.
Common use cases:
- Integrating into a custom electronics project
- Learning and experimenting with circuits
- Replacing or upgrading components in existing setups
This product is ideal for electronics enthusiasts, engineers, and students.
Technical Tip: Always verify voltage and current requirements before connecting to your circuit. Check datasheets for detailed specifications and pin configurations.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
Ishaan Shah (verified owner) –
Okay JD-188 Wireless Window/Door Alarm. Took time to figure out the pin mapping but functional.
Varun Grewal (verified owner) –
Nice JD-188 Wireless Window/Door Alarm for IoT prototyping. Breadboard compatible which is a plus.
Himanshu Chatterjee (verified owner) –
Perfect for my IoT project. This JD-188 Wireless Window/Door Alarm has excellent WiFi performance.
Kunal Nayak –
Perfect for my IoT project. This JD-188 Wireless Window/Door Alarm has excellent WiFi performance.
Meera Gupta (verified owner) –
Great JD-188 Wireless Window/Door Alarm. OTA updates work perfectly. Using 5 of these around my house.
Aarav Gupta (verified owner) –
Outstanding JD-188 Wireless Window/Door Alarm! Programmed it with Arduino IDE. All features work as documented.
Aditya Saini (verified owner) –
Great JD-188 Wireless Window/Door Alarm. OTA updates work perfectly. Using 5 of these around my house.
Gauri Desai (verified owner) –
Outstanding JD-188 Wireless Window/Door Alarm! Programmed it with Arduino IDE. All features work as documented.
Mukesh Sen –
Great JD-188 Wireless Window/Door Alarm. OTA updates work perfectly. Using 5 of these around my house.
Hitesh Sharma –
Excellent for smart home projects. This JD-188 Wireless Window/Door Alarm connects reliably to my router.
Ajay Parekh (verified owner) –
Perfect for my IoT project. This JD-188 Wireless Window/Door Alarm has excellent WiFi performance.
Vansh Thakur (verified owner) –
This JD-188 Wireless Window/Door Alarm is amazing for home automation. Connected all my smart devices easily.
Sneha Kapoor –
Love this JD-188 Wireless Window/Door Alarm. Built a smart switch with it. Works with Home Assistant perfectly.
Vivek Vohra (verified owner) –
Excellent for smart home projects. This JD-188 Wireless Window/Door Alarm connects reliably to my router.
Nakul Rawat (verified owner) –
This JD-188 Wireless Window/Door Alarm is amazing for home automation. Connected all my smart devices easily.
Nikita Reddy (verified owner) –
Good JD-188 Wireless Window/Door Alarm. WiFi works well. Sometimes needs a reset but overall solid.
Aditya Kumar (verified owner) –
Excellent JD-188 Wireless Window/Door Alarm! WiFi connectivity is strong and stable. Perfect for IoT projects.
Ashish Negi (verified owner) –
Superb JD-188 Wireless Window/Door Alarm! Using it for my weather monitoring station. WiFi range is impressive.
Sanya Pillai (verified owner) –
Superb JD-188 Wireless Window/Door Alarm! Using it for my weather monitoring station. WiFi range is impressive.
Atharv Kulkarni (verified owner) –
Outstanding JD-188 Wireless Window/Door Alarm! Programmed it with Arduino IDE. All features work as documented.
Sakshi Gupta (verified owner) –
Perfect for my IoT project. This JD-188 Wireless Window/Door Alarm has excellent WiFi performance.
Deepak Phadtare (verified owner) –
Keep Some Music instead of irritating Buzzing Sound, After all good product
Jayesh Bhandari (verified owner) –
Great quality JD-188 Wireless Window/Door Alarm. Flashed with ESPHome and it works beautifully.
Dhruv Tandon (verified owner) –
Nice JD-188 Wireless Window/Door Alarm for IoT prototyping. Breadboard compatible which is a plus.
Anand Chopra (verified owner) –
Decent JD-188 Wireless Window/Door Alarm. Had to install CP2102 drivers but works fine after that.
Pooja Bhat –
Okay JD-188 Wireless Window/Door Alarm. Took time to figure out the pin mapping but functional.
Allen C. (verified owner) –
Ishaan Dhillon (verified owner) –
Good JD-188 Wireless Window/Door Alarm. WiFi works well. Sometimes needs a reset but overall solid.
Sunil Kumar (verified owner) –
Superb JD-188 Wireless Window/Door Alarm! Using it for my weather monitoring station. WiFi range is impressive.