{"product_id":"garage-door-remote-control-with-three-individual-keys-operates-gates-and-doors-on-390-mhz-frequency-black-plastic-construction-measuring-80x47x17mm-with-rolling-code-security-and-compatible-with-971lm-972lm-973lm-models-using-a-3v-cr2032-battery","title":"Garage door remote control with three individual keys operates gates and doors on 390 MHz frequency, black plastic construction measuring 80x47x17mm with rolling code security and compatible with 971LM 972LM 973LM models using a 3V CR2032 battery","description":"\u003ch1\u003eThree-key garage door remote control with rolling code security for Chamberlain\/LiftMaster models\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black three-key garage door remote control for Chamberlain\/LiftMaster openers\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/913\/2025-10-02\/original-image\/0f113143-993c-4547-8c25-023b81480149.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis garage door remote control offers a practical solution for households or properties requiring multiple points of access control. Equipped with three distinct, programmable keys housed within a single compact unit, it allows for the operation of up to three separate garage doors or gates, or can be configured for multiple users. The remote operates on a 390 MHz radio frequency, providing reliable wireless communication with compatible openers. Its primary design supports models including the 971LM, 972LM, 973LM, and 139.53681B from Chamberlain\/LiftMaster. Security is a key feature, facilitated by rolling code technology, which changes the transmission code with each use to prevent unauthorised access via code replay attacks.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black three-key garage door remote control for Chamberlain\/LiftMaster openers\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/913\/2025-10-02\/original-image\/2d512a5a-789e-4162-8b23-02c51a1c5444.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe remote is built for daily use with a focus on functionality and compatibility. Its design centres around providing secure, multi-point control from a single handheld device.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eThe main housing of the remote is constructed from durable black plastic, forming a rugged shell to protect the internal electronics. The three key buttons are integrated into this casing, providing tactile feedback for operation. The construction prioritises a lightweight yet sturdy form, resulting in a total product weight of just 45 grams. This makes it easy to handle and carry on a keyring or in a pocket.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eThe remote's dimensions are precisely 80 millimetres in length, 47 millimetres in width, and 17 millimetres in height. This compact size ensures it does not become cumbersome when attached to a keychain or stored in a vehicle's glove compartment. The specific frequency of operation—390 MHz—is selected for reliable performance with its target range of compatible garage door opener models, ensuring a strong and consistent signal.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black three-key garage door remote control for Chamberlain\/LiftMaster openers\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/913\/2025-10-02\/original-image\/42dbd7f8-cbbe-4fe2-bcbf-ceae94144a48.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe three-key functionality opens up several practical applications for both residential and light commercial settings, moving beyond simple single-door operation.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eFor settings requiring managed access, such as a multi-unit building, a workshop with separate bay doors, or a rental property, the three keys can be assigned to different doors. Alternatively, they can be programmed for different users, like family members, tenants, or staff, providing individual access without needing multiple remote units. The rolling code security is particularly valuable in these scenarios, as it helps maintain secure access control.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eIn a standard home, the remote can control the main garage door, a side pedestrian door into the garage, and a separate garden gate if compatible openers are installed. This consolidates control into one device, reducing clutter. The compatibility with popular Chamberlain\/LiftMaster models like the 971LM, 972LM, and 973LM makes it a direct replacement or addition for many existing systems.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black three-key garage door remote control for Chamberlain\/LiftMaster openers\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/913\/2025-10-02\/original-image\/690849e0-5fca-487c-a55f-332848d073a5.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe value of this remote lies in its multi-function design, security features, and specific compatibility, offering a targeted solution for defined needs.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eThe remote is designed for long-term use with minimal upkeep. Power is supplied by a single, standard 3V CR2032 coin cell battery, which is widely available and easily user-replaceable. The plastic housing is resilient to everyday wear. Its programming is retained in memory, so replacing the battery does not require re-syncing with the door opener, provided it is done promptly.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis product is chosen for its specific combination of three-key control, 390 MHz operation, and verified compatibility with a listed range of Chamberlain\/LiftMaster opener models. It provides a clear upgrade or replacement path for users needing to operate multiple doors from one remote or those seeking the added security layer of rolling code technology. It is a factual, hardware-focused solution rather than a generic accessory.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black three-key garage door remote control for Chamberlain\/LiftMaster openers\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/913\/2025-10-02\/original-image\/c0496c45-292f-4c9e-ad03-31537dd9944c.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black three-key garage door remote control for Chamberlain\/LiftMaster openers\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/913\/2025-10-02\/original-image\/f04ebb84-5e83-48fc-a45b-9d5fe61a819c.webp\"\u003e\u003c\/div\u003e","brand":"test2wefogj4e903wg","offers":[{"title":"315mhz Purple key","offer_id":58633847800140,"sku":"CJQT174959801AZ","price":21.98,"currency_code":"GBP","in_stock":true},{"title":"390mhz green key","offer_id":58633847832908,"sku":"CJQT174959802BY","price":21.98,"currency_code":"GBP","in_stock":true},{"title":"310or315or390mhz yellow key","offer_id":58633847865676,"sku":"CJQT174959804DW","price":21.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1056\/7503\/0860\/files\/0f113143-993c-4547-8c25-023b81480149.webp?v=1788176668","url":"https:\/\/hhomeenjoy.co.uk\/products\/garage-door-remote-control-with-three-individual-keys-operates-gates-and-doors-on-390-mhz-frequency-black-plastic-construction-measuring-80x47x17mm-with-rolling-code-security-and-compatible-with-971lm-972lm-973lm-models-using-a-3v-cr2032-battery","provider":"Hhomeenjoy.co.uk","version":"1.0","type":"link"}