--- product_id: 250845170 title: "Chamberlain MYQ-G0402 Garage-Door-Sensors, White" brand: "chamberlain" price: "€ 40.52" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.hr/products/250845170-chamberlain-myq-g0402-garage-door-sensors-white store_origin: HR region: Croatia --- # Dual garage door control Low battery alerts Easy DIY installation Chamberlain MYQ-G0402 Garage-Door-Sensors, White **Brand:** chamberlain **Price:** € 40.52 **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?** € 40.52 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/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 - • **Universal Compatibility:** Works flawlessly with Chamberlain’s latest Smart Garage Control and select models. - • **Reliable Customer Support:** Access responsive phone support to keep your smart garage running smoothly. - • **Control Two Doors Seamlessly:** Expand your smart home with dual garage door management via the myQ app. - • **Stay Powered with Confidence:** Receive real-time low battery notifications to never miss a beat. - • **Effortless Setup & Integration:** Quick surface mount installation with step-by-step app guidance—no pro needed. ## Overview The Chamberlain MYQ-G0402 Garage-Door-Sensor lets you monitor and operate a second garage door opener through the myQ app. Designed for easy surface mounting and seamless integration with Chamberlain’s Smart Garage Control systems, it features low battery alerts and supports DIY installation. Perfect for professionals seeking smart home convenience and reliable remote access. ## Description Add a second Door Sensor to control 2 garage door openers with you Chamberlain Smart Garage Control. Review: Great unit - GREAT phone customer service when needed! - I've had this installed and their app running for about 7 months (DIY by me, a 60+ y/o female). It was easy to install and worked right away. There are helpful videos on-line you can watch also (and I ran it on my laptop while in the garage to follow along with the steps to install). It has been great UNTIL YESTERDAY - but their CUSTOMER SERVICE PHONE PERSON WAS GREAT! Which is why I'm finally reviewing this. App stopped showing the control and acted like I needed to set up a new unit suddenly. I tried unplugging it, and even unplugged my router. That didn't resolve it. The app stopped recognizing that I had the Hub and sensor installed. The HELP/APP CHAT on my phone was useless and a waste of time IMHO, but gave me a phone number to call for help. After calling you need to give answers to an (AI??) agent voice. NOTE: be sure you hear a clicking after your answers when first calling, or you'll just be sitting there while waiting for it to recognize your answer! Happened to me, and it was waiting for a YES answer not explanation! Once that was done, I was connected quickly to help. Agent was patient even when my phone cut out a few times since I was in the garage. He even asked if he could call me back if we were disconnected. He walked me through the app menu to get to where I could reset the hub (turned out the hub on the garage door wasn't connecting). He waited until all steps on app were followed by me (many are skipped such as installing Chamberlain units on wall and garage door). I re-paired our (Genie) Garage door opener to the unit (HELPFUL HINT - use a long broom handle rather than have to get on a ladder to push the pairing button!!) and he waited until the garage door worked (lights blinked and unit beeps and door opened once paired) and waited to make sure I was able to see the unit in my app to control it and close the door. It's a great unit, and It's been nice to be able to open the door with the app while in my vehicle. Really, it has worked great for 7 months. I did have to change out the battery on the small hub that attaches to the inside of the garage door much sooner than I thought (about 2 months after I first got it installed). I had a notification in the app that it was low. It was easy to do and the battery was available at my grocery store. If for some reason I ever need to get another one, I'd choose Chamberlain. Worked great with my 9 y/o Genie Model 4024 garage door opener and I feel they'd help with any issues I may have in the future. Review: VV Recommend!! - Love this garage opener. I’ve purchased it so far for myself and two other people because I love it so much. Makes opening your garage convenient and giving access to your home so easy. The setup walks you through even the most minute steps, which is awesome, so it was super simple. Took me six minutes. Quickly connected and works like a charm. Pair this with a Mounting Bracket that connects to your garage door opener hardware for no-drilling, easy setup!! ## 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 | #214 in Bullet Surveillance Cameras | | Brand Name | CHAMBERLAIN | | Customer Reviews | 4.2 4.2 out of 5 stars (63,335) | | Included Components | Door Sensor | | Item Dimensions | 0.88 x 2.63 x 2.63 inches | | Item Type Name | garage-door-sensors | | Item Weight | 0.2 Pounds | | Manufacturer | Chamberlain | | Material Type | Plastic | | Measuring Range | Closed - Open | | Model | MYQ-G0402 | | Mounting Type | Surface Mount | | Output Type | Push Button | | Specific Uses For Product | Inside; Amateur | | Style Name | Smart Garage Sensor | | UPC | 012381194827 | | Unit Count | 1.0 Count | | Warranty Description | 1 year manufacturer | ## Product Details - **Brand:** CHAMBERLAIN - **Item Weight:** 0.2 Pounds - **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/81v5MhhcPnL.jpg) ![Chamberlain MYQ-G0402 Garage-Door-Sensors, White - Image 2](https://m.media-amazon.com/images/I/61UbwQfKbQL.jpg) ![Chamberlain MYQ-G0402 Garage-Door-Sensors, White - Image 3](https://m.media-amazon.com/images/I/41BVzrH00IL.jpg) ![Chamberlain MYQ-G0402 Garage-Door-Sensors, White - Image 4](https://m.media-amazon.com/images/I/61DWJisu+IL.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. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great unit - GREAT phone customer service when needed! *by V***M on January 15, 2026* I've had this installed and their app running for about 7 months (DIY by me, a 60+ y/o female). It was easy to install and worked right away. There are helpful videos on-line you can watch also (and I ran it on my laptop while in the garage to follow along with the steps to install). It has been great UNTIL YESTERDAY - but their CUSTOMER SERVICE PHONE PERSON WAS GREAT! Which is why I'm finally reviewing this. App stopped showing the control and acted like I needed to set up a new unit suddenly. I tried unplugging it, and even unplugged my router. That didn't resolve it. The app stopped recognizing that I had the Hub and sensor installed. The HELP/APP CHAT on my phone was useless and a waste of time IMHO, but gave me a phone number to call for help. After calling you need to give answers to an (AI??) agent voice. NOTE: be sure you hear a clicking after your answers when first calling, or you'll just be sitting there while waiting for it to recognize your answer! Happened to me, and it was waiting for a YES answer not explanation! Once that was done, I was connected quickly to help. Agent was patient even when my phone cut out a few times since I was in the garage. He even asked if he could call me back if we were disconnected. He walked me through the app menu to get to where I could reset the hub (turned out the hub on the garage door wasn't connecting). He waited until all steps on app were followed by me (many are skipped such as installing Chamberlain units on wall and garage door). I re-paired our (Genie) Garage door opener to the unit (HELPFUL HINT - use a long broom handle rather than have to get on a ladder to push the pairing button!!) and he waited until the garage door worked (lights blinked and unit beeps and door opened once paired) and waited to make sure I was able to see the unit in my app to control it and close the door. It's a great unit, and It's been nice to be able to open the door with the app while in my vehicle. Really, it has worked great for 7 months. I did have to change out the battery on the small hub that attaches to the inside of the garage door much sooner than I thought (about 2 months after I first got it installed). I had a notification in the app that it was low. It was easy to do and the battery was available at my grocery store. If for some reason I ever need to get another one, I'd choose Chamberlain. Worked great with my 9 y/o Genie Model 4024 garage door opener and I feel they'd help with any issues I may have in the future. ### ⭐⭐⭐⭐⭐ VV Recommend!! *by C***N on March 21, 2026* Love this garage opener. I’ve purchased it so far for myself and two other people because I love it so much. Makes opening your garage convenient and giving access to your home so easy. The setup walks you through even the most minute steps, which is awesome, so it was super simple. Took me six minutes. Quickly connected and works like a charm. Pair this with a Mounting Bracket that connects to your garage door opener hardware for no-drilling, easy setup!! ### ⭐⭐⭐⭐⭐ Works great. *by S***M on March 26, 2026* Works great. ## 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.hr/products/250845170-chamberlain-myq-g0402-garage-door-sensors-white](https://www.desertcart.hr/products/250845170-chamberlain-myq-g0402-garage-door-sensors-white) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-11*