Buy Xiaomi Mi Door and Window Sensor 2 Online At the Best Price In Bangladesh At GearsWheel
Xiaomi Mi Door and Window Sensor 2:
Features:
- The Xiaomi Mi Door and WindowSensor 2 is a smart and reliable security accessory designed to improve home safety and automation. This upgraded version offers a 2-in-1 system, combining both an opening/closing sensor and a built-in light sensor for enhanced intelligent scene control. With this advanced feature, users can create more interactive automation routines, such as turning on lights when a door opens during low-light conditions.
- This sensor uses magnetic induction technology to accurately detect the opening and closing status of any door or window. Once connected to a Bluetooth 5.1 gateway, you can monitor real-time status updates directly from your smartphone through the Mi Home (Mijia) app. Whether you are at home or away, you will always know if a door or window has been opened unexpectedly. Additionally, it provides mobile push notifications, opening/closing history records, and even timeout alerts if a door remains open for too long.
- Designed for convenience, the Xiaomi Mi Door and WindowSensor 2 is compact and easy to install. With simple steps—peel, align, and attach—the sensor fits seamlessly on most doors and windows. The installation gap should be less than 18mm for accurate detection. The built-in CR2032 battery offers long-lasting performance, making it a low-maintenance smart home accessory.
- When it comes to affordability, the Xiaomi Mi Door and Window Sensor2 price in BD is highly competitive, making it an excellent choice for users looking to improve home automation without spending too much. Whether for security, automation, or convenience, this sensor is a must-have addition to any smart home setup.
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Upgrade your home security with the Xiaomi Mi Door and Window Sensor 2—available now at GearsWheel.
Xiaomi Mi Door and Window Sensor 2 Price in BD:
The latest price of Xiaomi Mi Door and Window Sensor 2 is only 1,450 in GearsWheel now.
Why Choose GearsWheel?
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✅ 100% Genuine Products: We source directly from authorized distributors.
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🚚 Fast Delivery Nationwide: Get your product delivered quickly and safely anywhere in Bangladesh.
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💸 Best Price in BD Guaranteed: Unbeatable value with regular discounts and deals.
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🛡️ Reliable After-Sales Service: We stand behind every product we sell.
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🔒 Secure Payment Methods: Multiple payment options including cash on delivery.

Specifications
| Specification | Details |
|---|---|
| Brand | Xiaomi |
| Product Name | Door & Window Sensor 2 |
| Size | 34 × 32.7 × 14.5 mm |
| Wireless Protocol | Bluetooth 5.1 |
| Battery | CR2032 (Built-in) |
| Working Temperature | -10°C to 50°C |
| Working Humidity | 0% – 95% RH |
| Installation Gap | Less than 18 mm |
| App Support | Mi Home / Mijia App |
| Main Features | Opening/Closing detection, Light sensor, History records, Push notifications |
| Brand |
|---|
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Delivery & Shipping Process:
- Cash on delivery within Dhaka (Tk 70 delivery charge.
- 130 taka delivery charge outside Dhaka must be paid in advance, the price of the products is cash on delivery.
- Order processing may take up to 24 hours.
- Delivery may take 24-36 hours within Dhaka.
- Delivery may take 2-4 days outside Dhaka.
- The customer can check the product in front of the delivery person by talking to the seller.
- Unboxing video must be kept for warranty claim.
Warranty & Return-Refund Policy
Warranty:
- We usually have a 3-day replacement warranty.
- In case of any problem from the manufacture, please contact us immediately, within 3 days. After 3 days warranty cannot be claimed under any circumstances.
- For warranty claim the product should be brought to our shop along with the cash memo, product packaging. Or you can send it by delivery man, the customer will have to bear the delivery charge.
- 3-4 weeks wait for brand warranty.
- Product quality depends on the manufacturer. No affiliation with gearswheel. You cannot return a product if you do not like the quality of the product.
Return Policy:
- If the product is not genuine or original. You must inform us within 24 hours.
- If you receive a physically damaged product after opening the package. (must send unboxing video)
- If the product is different from the product ordered. (wrong product is)
- If you change your mind/ordered in wrong order.(Product must be sealed.Product cannot be returned after opening
- 3-4 weeks wait for brand warranty.
- You will be responsible for paying your own shipping costs to return your item. Shipping costs are non-refundable, if you receive a refund, return shipping costs will be deducted from your refund.
Refund Policy:
- If we are unable to deliver the product you ordered (if out of stock)
- If you change your mind and inform us before the goods are delivered.
- It will take 7-14 working days for the refund to be successful.
- Once we receive your item, we will inspect it and notify you that we have received your returned item. We will notify you of the status of your return immediately after inspecting the item.
- The refund period may vary depending on your card issuer's policy.
- You will be responsible for paying your own shipping costs to return your item. Shipping costs are non-refundable, if you receive a refund, return shipping costs will be deducted from your refund.
How To Do Warranty Claim and Get Refund?
- You can message us on Facebook.
- You can contact us on WhatsApp (01946004706).
- You can call directly (during office hours)

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