--- product_id: 331256727 title: "SwitchBot Smart Motion Door Sensor - Wireless Home Security System, PIR Motion Detector Alert, Add SwitchBot Hub Mini to be Compatible with Alexa" brand: "switchbot" price: "₹ 4905" currency: INR in_stock: true category: "Switch Bot" url: https://www.desertcart.in/products/331256727-switchbot-smart-motion-door-sensor-wireless-home-security-system-pir store_origin: IN region: India --- # 30ft detection range 3-year battery life Alexa & SwitchBot ecosystem compatible SwitchBot Smart Motion Door Sensor - Wireless Home Security System, PIR Motion Detector Alert, Add SwitchBot Hub Mini to be Compatible with Alexa **Brand:** switchbot **Price:** ₹ 4905 **Availability:** ✅ In Stock ## Summary > 🚪 Stay a step ahead—secure smarter, live brighter! ## Quick Answers - **What is this?** SwitchBot Smart Motion Door Sensor - Wireless Home Security System, PIR Motion Detector Alert, Add SwitchBot Hub Mini to be Compatible with Alexa by switchbot - **How much does it cost?** ₹ 4905 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/331256727-switchbot-smart-motion-door-sensor-wireless-home-security-system-pir) ## Best For - switchbot enthusiasts ## Why This Product - Trusted switchbot brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Instant Remote Alerts:** Get notified immediately if unexpected movement is detected while you're away. - • **Smart Home Integration:** Seamlessly connects with Alexa and SwitchBot Hub Mini for automated routines. - • **Energy-Saving Automation:** Automatically turns off lights in empty rooms to cut costs and carbon footprint. - • **Room-wide Motion Detection:** Covers up to 30 feet with 110° horizontal & 55° vertical range for total security. - • **Effortless Setup & Longevity:** Wireless, magnetic base design installs in seconds with 3 years of battery power. ## Overview The SwitchBot Smart Motion Door Sensor is a compact, wireless PIR motion detector with a 30-foot range and customizable sensitivity. Designed for easy installation with a magnetic base, it boasts up to 3 years of battery life. Fully compatible with Alexa and the SwitchBot ecosystem, it enables smart home automation like turning lights on/off and sending remote alerts, making it an essential upgrade for modern home security and energy efficiency. ## Description SwitchBot Smart Motion Door Sensor - Wireless Home Security System, PIR Motion Detector Alert, Add SwitchBot Hub Mini to be Compatible with Alexa : desertcart.co.uk: Automotive ## Features - [Motion Sensor Detects Your Movements] With a motion detection range of up to almost 30 feet within 110° horizontally and 55° vertically, there’s more than enough range to secure an entire room of your home. You’re also able to customize the sensitivity settings so that you are only alerted to movements that matter to you. With the built-in light sensor, it will automatically trigger the SwitchBot Bot to turn on the light if someone moves when the environment gets dark. - [Easy to Install & Long Battery Life] Thanks to its small and wireless design, SwitchBot Motion Sensor can be installed and set up in seconds. You can place it anywhere since its magnetic flexible base can be inserted to the bottom and side. The included battery provides up to 3 years of power for round-the-clock security. - [Part of SwitchBot Ecosystem & Compatible with Alexa] Connect Motion Sensor with other SwitchBot products and set up a “Scene” in the SwitchBot app. When you come home, SwitchBot Bot (button pusher) will automatically be triggered to turn on the light, and Alexa will say ”welcome home”. When you leave, SwitchBot Indoor Camera will automatically turn on to detect indoor activity while you’re away (SwitchBot Hub required) - [Energy & Money Saving] By detecting the room vacant, Motion Sensor automatically turns off the lights, reducing unnecessary energy consumption to save you money. - [Remote Alert Notification] You will receive a notification if a suspicious person enters the house while you are away. (SwitchBot Hub required) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B094Y2T375 | | Antenna Location | Home Automation, Home Security | | Battery Average Life | 1095 days | | Battery Description | battery_type_aaa | | Best Sellers Rank | 240,285 in DIY & Tools ( See Top 100 in DIY & Tools ) 437 in Motion Detectors (DIY & Tools) | | Brand | SwitchBot | | Colour | White | | Compatible Devices | SwitchBot Hub Mini, Alexa | | Country of Origin | China | | Customer Reviews | 4.3 4.3 out of 5 stars (913) | | EU Spare Part Availability Duration | 3 Years | | Global Trade Identification Number | 00850007706371, 28190313447589 | | Included Components | 1 x 3M sticker, 1 x motion sensor, 1 x socket, AAA Batteries (2 Pack), Instructions for use, Instructions for use | | Item Dimensions D x W x H | 3D x 5.4W x 5.4H centimetres | | Item Type Name | Motion detector | | Item Weight | 3.87 Ounces | | Manufacturer | SwitchBot | | Maximum Range | 393 Feet | | Model Number | W1101500 | | Mounting Type | Wall Mount | | Number of Batteries | 2 AAA batteries required. (included) | | Part Number | W1101500 | | Power source | Battery Powered | | UPC | 810150540628 850007706371 | ## Product Details - **Brand:** SwitchBot - **Colour:** White - **Item weight:** 3.87 Ounces - **Maximum range:** 393 Feet - **Power source:** Battery Powered ## Images ![SwitchBot Smart Motion Door Sensor - Wireless Home Security System, PIR Motion Detector Alert, Add SwitchBot Hub Mini to be Compatible with Alexa - Image 1](https://m.media-amazon.com/images/I/619R5WuVQML.jpg) ![SwitchBot Smart Motion Door Sensor - Wireless Home Security System, PIR Motion Detector Alert, Add SwitchBot Hub Mini to be Compatible with Alexa - Image 2](https://m.media-amazon.com/images/I/61z5n28fx9L.jpg) ![SwitchBot Smart Motion Door Sensor - Wireless Home Security System, PIR Motion Detector Alert, Add SwitchBot Hub Mini to be Compatible with Alexa - Image 3](https://m.media-amazon.com/images/I/612cXeXmfnS.jpg) ![SwitchBot Smart Motion Door Sensor - Wireless Home Security System, PIR Motion Detector Alert, Add SwitchBot Hub Mini to be Compatible with Alexa - Image 4](https://m.media-amazon.com/images/I/71ZzjvRayxS.jpg) ![SwitchBot Smart Motion Door Sensor - Wireless Home Security System, PIR Motion Detector Alert, Add SwitchBot Hub Mini to be Compatible with Alexa - Image 5](https://m.media-amazon.com/images/I/71fwqdN4maS.jpg) ## Available Options This product comes in different **Model** options. ## Frequently Bought Together - SwitchBot Smart Motion Door Sensor - Wireless Home Security System, PIR Motion Detector Alert, Add SwitchBot Hub to Make it Compatible with Alexa - SwitchBot Door Alarm Contact Sensor - Smart Home Security Wireless Window Alarm and Door Sensor, Add SwitchBot Hub to Make it Compatible with Alexa --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.in/products/331256727-switchbot-smart-motion-door-sensor-wireless-home-security-system-pir](https://www.desertcart.in/products/331256727-switchbot-smart-motion-door-sensor-wireless-home-security-system-pir) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-05-21*