--- product_id: 250845170 title: "Chamberlain MYQ-G0402 Garage-Door-Sensors, White" brand: "chamberlain" price: "¥14813" currency: JPY in_stock: true url: https://www.desertcart.jp/products/250845170-chamberlain-myq-g0402-garage-door-sensors-white store_origin: JP region: Japan --- # Dual garage door control Low battery alerts Easy surface mount install Chamberlain MYQ-G0402 Garage-Door-Sensors, White **Brand:** chamberlain **Price:** ¥14813 **Availability:** ✅ In Stock ## Summary > 🚪 Double your garage control, halve your worries! ## Quick Answers - **What is this?** Chamberlain MYQ-G0402 Garage-Door-Sensors, White by chamberlain - **How much does it cost?** ¥14813 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/250845170-chamberlain-myq-g0402-garage-door-sensors-white) ## Best For - chamberlain enthusiasts ## Why This Product - Trusted chamberlain brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Discreet:** Sleek, minimal design (0.88 x 2.63 x 2.63 inches) blends into your garage without clutter. - • **Smart Compatibility:** Works flawlessly with the latest Chamberlain Smart Garage Control and Hub models for a unified experience. - • **Effortless Installation:** Surface mount design lets you set up in minutes without hassle or extra tools. - • **Control Two Doors Seamlessly:** Expand your smart garage setup to manage two doors effortlessly via the myQ app. - • **Stay Powered with Confidence:** Receive real-time low battery notifications so you’re never caught off guard. ## Overview The Chamberlain MYQ-G0402 Garage-Door Sensor lets you monitor and control a second garage door opener through the myQ app. Designed for easy surface mounting inside your garage, it supports low battery alerts and integrates seamlessly with Chamberlain’s latest Smart Garage Control and Hub models, enhancing your smart home security and convenience. ## Description Add a second Door Sensor to control 2 garage door openers with you Chamberlain Smart Garage Control. ## Features - Add the ability to monitor, open and close a second garage door opener with Smart Garage Control. - Smart Garage Control is limited to controlling two garage door openers. - Installation and Programming are easy: Mount to inside top panel of garage door and add to your existing myQ account through the myQ App. - Important: This product works with the new Smart Garage Control (MYQ-G0401,MYQ-G0401 - E and 821LMC), and Smart Garage mdoels (MYQ-G0201 & 821LM) and Smart Garage Hub (MYQ-G0301,MYQ-G0301-E,MYQ-G0301-D,MYQ-G0301C,MYQ-G0301LA,821LMB). Each sold separately. - The sensor provides low battery notifications through the myQ app. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08GD33GQR | | Best Sellers Rank | #5 in Bullet Surveillance Cameras | | Brand Name | CHAMBERLAIN | | Customer Reviews | 4.5 4.5 out of 5 stars (3,311) | | Included Components | Door Sensor | | Item Dimensions | 0.88 x 2.63 x 2.63 inches | | Item Type Name | garage-door-sensors | | Item Weight | 3.2 ounces | | Manufacturer | Chamberlain | | Material Type | Plastic | | Measuring Range | Closed - Open | | Model | MYQ-G0402 | | Mounting Type | Surface Mount | | Number of Items | 1 | | Output Type | Push Button | | Part Number | MYQ-G0402 | | Specific Uses For Product | Inside; Amateur | | Style Name | Smart Garage Sensor | | UPC | 012381194827 | | Unit Count | 1 Count | | Warranty Description | 1 year manufacturer | ## Product Details - **Brand:** CHAMBERLAIN - **Item Weight:** 3.2 ounces - **Item dimensions L x W x H:** 0.88 x 2.63 x 2.63 inches - **Material:** Plastic - **Style:** Smart Garage Sensor ## Images ![Chamberlain MYQ-G0402 Garage-Door-Sensors, White - Image 1](https://m.media-amazon.com/images/I/31BuHB99b+L.jpg) ![Chamberlain MYQ-G0402 Garage-Door-Sensors, White - Image 2](https://m.media-amazon.com/images/I/51sBZ2e47YL.jpg) ![Chamberlain MYQ-G0402 Garage-Door-Sensors, White - Image 3](https://m.media-amazon.com/images/I/31gUqHY+1dL.jpg) ![Chamberlain MYQ-G0402 Garage-Door-Sensors, White - Image 4](https://m.media-amazon.com/images/I/512LEovOS2L.jpg) ![Chamberlain MYQ-G0402 Garage-Door-Sensors, White - Image 5](https://m.media-amazon.com/images/I/81v5MhhcPnL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: Why does chamberlain charge a fee when the other devices are free?** A: No fee to use with Amazon Key but Count me among those who was about to purchase the camera and then found out about the $30 VIDEO "subscription fee". I've used the chamberlain MyQ fore a year with their no fee app and no fee for Amazon Key access delivery. I'm buying the Wyze V3 (free video) camera instead for almost the same price as 1 year chamberlain video subscription. **Q: Will this integrate with a Samsung Smart Things hub?** A: It is really shame that Chamberlain myQ decided to NOT support SmartThings. After their announcement to support it (which was if I remember 2015 or 2016), I actually switched all of the garage openers to be myQ compatible... which ended in major disappointment because they never got out the integration. There was a manual integration that a SmartThings user did, but even this one is now defunct. **Q: Is it compatible with amazon alexa/echo, apple homekit?** A: Follow below links to enable Alexa with MyQ. Works well for me. Note : you will have to download simple commands app from app store. Setup : https://simplecommands.zendesk.com/hc/en-us/articles/360005574293-Getting-Started-with-the-kloee-for-SC-Smart-Home-Skill https://simplecommands.zendesk.com/hc/en-us/articles/360020793153-How-to-control-your-garage-doors-through-Alexa-with-SimpleCommands Customize command : https://simplecommands.zendesk.com/hc/en-us/articles/360021126733 **Q: Will my existing door openers (car, wall, and outside keypad) still work?** A: Depends on your opener and how many remotes it can support. My garage door opener supports 5 devices. Look in your manual. You should find the number it can support. Possibly where it talks about learning remotes or in trouble shooting remotes. I have kids, and my wife and I have cars, so keypad, 2 remotes plus MYQ chamberlain is 4. I can add one more. After that, the one programmed longest ago falls off first to make room when I try the 6th. ## Frequently Bought Together - Chamberlain MYQ-G0402 Garage-Door-Sensors, White - myQ Smart Garage Door Video Keypad with Wide-Angle Camera,Customizable PIN Codes,and Smartphone Control–Take Charge of Your Garage Access Works with Chamberlain, LiftMaster and Craftsman openers,White - Zwolf No-Drill Mount Bracket for Chamberlain Garage Door Opener Damage-Free Installation Mount for Smart Garage Control ( MYQ-G0401-ES) Double-Sided Tape for Chamberlain MYQ-G0402 Garage-Door-Sensors --- ## 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.jp/products/250845170-chamberlain-myq-g0402-garage-door-sensors-white](https://www.desertcart.jp/products/250845170-chamberlain-myq-g0402-garage-door-sensors-white) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-29*