--- product_id: 583343691 title: "Garage Door Opener Keypad for Liftmaster/Chamberlain/Craftsman Openers, Replace G940EV-P2, 878MAX, 877MAX, 877LM, 377LM, 977LM, Wireless Keyless Keypad" brand: "justhillup" price: "¥5846" currency: JPY in_stock: true category: "Justhillup" url: https://www.desertcart.jp/products/583343691-garage-door-opener-keypad-for-liftmaster-chamberlain-craftsman-openers-replace store_origin: JP region: Japan --- # Battery included, wireless convenience Security+ 2.0 rolling code tech Waterproof, durable clamshell design Garage Door Opener Keypad for Liftmaster/Chamberlain/Craftsman Openers, Replace G940EV-P2, 878MAX, 877MAX, 877LM, 377LM, 977LM, Wireless Keyless Keypad **Brand:** justhillup **Price:** ¥5846 **Availability:** ✅ In Stock ## Summary > 🔑 Unlock effortless security and control—because your garage deserves smarter access. ## Quick Answers - **What is this?** Garage Door Opener Keypad for Liftmaster/Chamberlain/Craftsman Openers, Replace G940EV-P2, 878MAX, 877MAX, 877LM, 377LM, 977LM, Wireless Keyless Keypad by justhillup - **How much does it cost?** ¥5846 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/583343691-garage-door-opener-keypad-for-liftmaster-chamberlain-craftsman-openers-replace) ## Best For - justhillup enthusiasts ## Why This Product - Trusted justhillup brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Enhanced Security:** Latest Security+ 2.0 rolling code tech prevents hacking and radio interference for peace of mind. - • **Multi-Opener Control:** Manage up to 3 garage doors with unique PINs for each—ultimate control at your fingertips. - • **All-Weather Durability:** Waterproof clamshell casing ensures reliable performance rain or shine, day or night. - • **Universal Compatibility:** Works seamlessly with Liftmaster, Chamberlain & Craftsman openers since 1993 (except select Craftsman Wi-Fi models). - • **Effortless Keyless Access:** Wireless keypad powered by included 9V battery—ditch the remote and unlock convenience. ## Overview This wireless Garage Door Opener Keypad by JUSTHILLUP is a robust replacement compatible with Liftmaster, Chamberlain, and Craftsman models since 1993. Featuring Security+ 2.0 rolling code technology, it supports up to 3 openers with unique PINs, housed in a waterproof clamshell design. Battery included for instant keyless entry, it combines durability, security, and convenience in a sleek, easy-to-install package. ## Description Garage Door Opener Keypad for Liftmaster/Chamberlain/Craftsman Openers, Replace G940EV-P2, 878MAX, 877MAX, 877LM, 377LM, 977LM, Wireless Keyless Keypad - desertcart.com ## Features - 【Broad Compatibility】This garage door opener keypad compatible with Liftmaster/chamberlain/craftsman garage door openers manufactured since 1993 has Yellow/Purple/Red/Orange/Green color Learn Button. DO NOT work for Craftsman 200.57933 57943 57953 Series 100 CR1150 139.57943 139.57953. The keypad does not support openers that use WI-FI connections. - 【Replacement for Models】This garage door opener keypad replacement for 878MAX, 877MAX, 877LM, G940EV-P2, CMXZDCG440, 377LM, 378LM, 398LM, 977LM, 65LM, 66LM, 81LM, 82LM, 83LM, 84LM, 91LM, 92LM, 94LM, 96LM, 890MAX, 893MAX etc. - 【Upgraded Design】The keyless entry system controls up to 3 openers; different PIN can be used to match and control different garage door opener; Clamshell design and waterproof material extend the service life; backlit numbers are easy to read even in the dark. - 【Secure and Reliable】This garage door keypad features the latest Security+ 2.0 rolling code technology that easily synchronizes with existing door opener frequencies to eliminate radio wave interference. Rigorously tested using specialized test equipment. - 【Keyless Entry】The garage door opener keypad is completely wireless, which is powered by battery (included). You can open or close your garage door without using a remote control or key. - 【Good After Sale Service】We provide a one-year warranty service for the Garage Door Keypad. For any reason you're not completely satisfied with the product, you can ask for a replacement or refund. If the product doesn't fit and the return period has passed, please don't worry, feel free to contact us and we will respond and solve the problem within 12 hours. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CKXCBZBH | | Batteries Included? | Yes | | Batteries Required? | Yes | | Battery Cell Type | Zinc Carbon | | Best Sellers Rank | #4,073 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #27 in Garage Door Keypads & Remotes | | Customer Reviews | 4.3 4.3 out of 5 stars (1,096) | | Date First Available | October 12, 2023 | | Included Components | Garage door opener keypad, mounting screws, 9V battery and installation instruction. | | Item Package Quantity | 1 | | Item Weight | 6.4 ounces | | Item model number | CMXZDCG440 | | Manufacturer | JUSTHILLUP | | Part Number | CMXZDCG440 Garage Door Keypad | | Product Dimensions | 2.5 x 1 x 6.1 inches | | Style | 877MAX | ## Images ![Garage Door Opener Keypad for Liftmaster/Chamberlain/Craftsman Openers, Replace G940EV-P2, 878MAX, 877MAX, 877LM, 377LM, 977LM, Wireless Keyless Keypad - Image 1](https://m.media-amazon.com/images/I/51+yrphaFbL.jpg) ## Available Options This product comes in different **Style** options. ## Frequently Bought Together - Garage Door Opener Keypad for Liftmaster/Chamberlain/Craftsman Openers, Replace G940EV-P2, 878MAX, 877MAX, 877LM, 377LM, 977LM, Wireless Keyless Keypad - 2 for Chamberlain Liftmaster Craftsman Garage Door Opener Remote 893LM 893Max - Garage Stop 2X for 893LM 893Max 891LM 371LM 373LM 971LM 973LM LiftMaster Craftsman Chamberlain Garage Door Remote, for 5 Learn Button, Garage Door Opener Remote --- ## 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/583343691-garage-door-opener-keypad-for-liftmaster-chamberlain-craftsman-openers-replace](https://www.desertcart.jp/products/583343691-garage-door-opener-keypad-for-liftmaster-chamberlain-craftsman-openers-replace) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-05*