---
product_id: 529860419
title: "377LM,940D,139.53754 Wireless Keypad Keyless Entry only for a Purple Learn Button of Liftmaster/Sears Craftsman/Chamberlain Garage Door Openers(1Pack)"
brand: "asonpao"
price: "R1886"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/529860419-377lm-940d-139-53754-wireless-keypad-keyless-entry-only-purple
store_origin: ZA
region: South Africa
---

# Radio frequency connectivity Includes 2 AAA batteries Keyless entry convenience 377LM,940D,139.53754 Wireless Keypad Keyless Entry only for a Purple Learn Button of Liftmaster/Sears Craftsman/Chamberlain Garage Door Openers(1Pack)

**Brand:** asonpao
**Price:** R1886
**Availability:** ✅ In Stock

## Summary

> 🔐 Unlock effortless access with the power of precision and style!

## Quick Answers

- **What is this?** 377LM,940D,139.53754 Wireless Keypad Keyless Entry only for a Purple Learn Button of Liftmaster/Sears Craftsman/Chamberlain Garage Door Openers(1Pack) by asonpao
- **How much does it cost?** R1886 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/529860419-377lm-940d-139-53754-wireless-keypad-keyless-entry-only-purple)

## Best For

- asonpao enthusiasts

## Why This Product

- Trusted asonpao brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **All-Inclusive Package:** Comes with batteries and user manual so you’re ready to install and secure your garage instantly.
- • **Quick & Precise Programming:** Step-by-step programming ensures fast setup—just be close and keep your garage door closed to avoid timeouts.
- • **Ergonomic & Lightweight Design:** Compact 141g keypad fits perfectly in your hand or mounted space, blending style with function.
- • **Reliable Radio Frequency Connection:** Stable wireless communication guarantees smooth, secure access every time you approach.
- • **Seamless Purple Learn Button Compatibility:** Specifically designed for Chamberlain, Liftmaster & Sears Craftsman openers with purple learn button for flawless integration.

## Overview

The ASONPAO 377LM 940D 139.53754 is a wireless keypad designed exclusively for garage door openers featuring the purple learn button from Chamberlain, Liftmaster, and Sears Craftsman. It offers ergonomic design, reliable radio frequency connectivity, and comes complete with batteries and a user manual for quick, hassle-free programming and installation.

## Description

377LM,940D,139.53754 Wireless Keypad Keyless Entry only for a Purple Learn Button of Liftmaster/Sears Craftsman/Chamberlain Garage Door Openers(1Pack)

## Features

- Attention:Please watch programming video and follow instruction manual carefully! Works only for a PURPLE Learn Button of Chamberlain/Liftmaster/Sears Craftsman garage door opener.
- Attention:please make sure your garage door opener fully closed first then start to program keypad,otherwsie programming maybe failed.Please get close to garage door opener to program keypad! please make sure your garage door opener closed first then start to program keypad,otherwsie programming maybe failed.
- .Attention: please doing the programming steps faster, If you wait too long (a few seconds) between steps it times out and won't program.
- Battery and user manual included.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | ASONPAO |
| Manufacturer | Alisontech |
| Model | 377LM 940D 139.53754 |
| Model Name | 377LM 940D 139.53754 |
| Package Dimensions | 18.39 x 6.1 x 3.1 cm; 141 g |
| Batteries | 2 AAA batteries required. (included) |
| Item model number | 377LM 940D 139.53754 |
| Compatible Devices | Garage Door |
| Special Features | Ergonomic |
| Battery Description | AAA |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Battery cell composition | Alkaline |
| Connector Type | Radio Frequency |
| Includes Rechargeable Battery | No |
| Manufacturer | Alisontech |
| Country of Origin | USA |
| Item Weight | 141 g |

## Product Details

- **Brand:** ASONPAO
- **Colour:** White
- **Max Number of Supported Devices:** 5
- **Controller Type:** Button Control
- **Model Name:** 377LM 940D 139.53754

## Images

![377LM,940D,139.53754 Wireless Keypad Keyless Entry only for a Purple Learn Button of Liftmaster/Sears Craftsman/Chamberlain Garage Door Openers(1Pack) - Image 1](https://m.media-amazon.com/images/I/61reY7QOfuL.jpg)

## Questions & Answers

**Q: Can you program multiple codes for the same door?**
A: I could not figure out how to, but it does work great with one code.

**Q: Is this have a lighted keypad?**
A: Yes it does.

**Q: does it have a one button close?**
A: No you must use the code.

**Q: Can you stop the door Midway from the keypad or will it only close all the way or open all the way?**
A: You can stop it.  I entered the code and pressed enter.  The door started to raise and I pressed enter again.  It stopped.  To get the door to go down, you have to enter the code and press enter.  I thought this was a little odd.  Anyway, while the door is going down, you press enter and the door stops but returns to fully open.

## Frequently Bought Together

- 377LM,940D,139.53754 Wireless Keypad Keyless Entry only for a Purple Learn Button of Liftmaster/Sears Craftsman/Chamberlain Garage Door Openers(1Pack)
- 2 for 371LM/950CD Liftmaster Chamberlain Garage Door Opener Remote Security+ 315MHZ (ONLY for Purple Learn Button Produced 2005 to 2013) 3-Year-Warranty

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**Shop now:** [https://www.desertcart.co.za/products/529860419-377lm-940d-139-53754-wireless-keypad-keyless-entry-only-purple](https://www.desertcart.co.za/products/529860419-377lm-940d-139-53754-wireless-keypad-keyless-entry-only-purple)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-18*