--- product_id: 404764684 title: "GDR PRO for Keypad Keyless Entry for Liftmaster Garage Door Opener 377LM 139.53754 (315mhz Purple Learn Button)" brand: "gdr pro" price: "€ 36.97" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.hr/products/404764684-gdr-pro-for-keypad-keyless-entry-for-liftmaster-garage-door store_origin: HR region: Croatia --- # Compact Size Battery Included Keyless Entry GDR PRO for Keypad Keyless Entry for Liftmaster Garage Door Opener 377LM 139.53754 (315mhz Purple Learn Button) **Brand:** gdr pro **Price:** € 36.97 **Availability:** ✅ In Stock ## Summary > Unlock Your Freedom! 🔓 ## Quick Answers - **What is this?** GDR PRO for Keypad Keyless Entry for Liftmaster Garage Door Opener 377LM 139.53754 (315mhz Purple Learn Button) by gdr pro - **How much does it cost?** € 36.97 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/404764684-gdr-pro-for-keypad-keyless-entry-for-liftmaster-garage-door) ## Best For - gdr pro enthusiasts ## Why This Product - Trusted gdr pro brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Access:** Experience effortless entry with keyless convenience. - • **Lightweight Design:** Weighs only 1 ounce for easy handling and installation. - • **User-Friendly Setup:** Step-by-step programming instructions and free tech support included. - • **Ergonomic Excellence:** Designed for comfort and ease of use. - • **Universal Compatibility:** Works with all Purple learn button Liftmaster, Sears, and Craftsman openers. ## Overview The GDR PRO Keypad Keyless Entry is a sleek and ergonomic replacement remote designed for Liftmaster garage door openers with a purple learn button. Weighing just 1 ounce and featuring a compact design, it includes step-by-step programming instructions and free tech support, ensuring a hassle-free setup. With included lithium metal batteries, this aftermarket solution offers universal compatibility for seamless access to your garage. ## Description GDR PRO For Keypad Keyless Entry for Liftmaster Garage Door Opener 377LM 139.53754 (315mhz Purple Learn Button) ## Features - New replacement garage door remote keypad - Step-by-step programming instructions included, free tech support available - For all Purple learn button Liftmaster, Sears and Craftsman openers - Not compatible with dip switch style remotes - Aftermarket Replacement ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | GDR PRO | | Item Weight | 1 ounces | | Package Dimensions | 6.22 x 2.4 x 1.1 inches | | Batteries | 1 Lithium Metal batteries required. (included) | | Color | One | | Item Package Quantity | 1 | | Special Features | Ergonomic | | Batteries Included? | Yes | | Batteries Required? | Yes | | Battery Cell Type | Lithium Metal | ## Images ![GDR PRO for Keypad Keyless Entry for Liftmaster Garage Door Opener 377LM 139.53754 (315mhz Purple Learn Button) - Image 1](https://m.media-amazon.com/images/I/514F9oX4oHL.jpg) ![GDR PRO for Keypad Keyless Entry for Liftmaster Garage Door Opener 377LM 139.53754 (315mhz Purple Learn Button) - Image 2](https://m.media-amazon.com/images/I/51vpIlut-LL.jpg) ![GDR PRO for Keypad Keyless Entry for Liftmaster Garage Door Opener 377LM 139.53754 (315mhz Purple Learn Button) - Image 3](https://m.media-amazon.com/images/I/61UtTFdBGML.jpg) ![GDR PRO for Keypad Keyless Entry for Liftmaster Garage Door Opener 377LM 139.53754 (315mhz Purple Learn Button) - Image 4](https://m.media-amazon.com/images/I/61SC8GfjyuL.jpg) ## Available Options This product comes in different **Color Name** options. ## Questions & Answers **Q: What color is this?** A: Grey **Q: Does this work with liftmaster model 45dcbl5?** A: I don't know about your specific model however we had to return it because it was not as described and did not work. We went on ebay and was able to get exactly what we needed.. ## Customer Reviews ### ⭐⭐⭐ 3.0 out of 5 stars Does not work closing doors without the code *by A***G on Reviewed in the United States on February 16, 2023* We did research on a good keypad for our liftmaster, this one came up as a great option. Turns out it's impossible to have the door closed without knowing the code which defeats one of the purposes for why we wanted it installed in the first place. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Opener used and replaced my defective garage door opener. *by D***M on Reviewed in the United States on September 25, 2022* As always I get great products and great service from Amazon ### ⭐⭐ 2.0 out of 5 stars NOT like OEM! *by G***N on Reviewed in the United States on September 12, 2022* i am cut & pasting DL Gunnels review because it's my exact take: "This item was poorly made. The door for the battery compartment didn't completely close. There was no hole for a screw to attach it to the wall even though the directions tell you to do this and the screws were included. Also you have to type in the code to open and to close the door. This is not how it is supposed to work according to the U-TUBE directions. " i had to jury rig it to make it work and the key response is very slow. it was a bear to get to connect to the door motor!!! too lazy to return it. --- ## 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/404764684-gdr-pro-for-keypad-keyless-entry-for-liftmaster-garage-door](https://www.desertcart.hr/products/404764684-gdr-pro-for-keypad-keyless-entry-for-liftmaster-garage-door) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-19*