---
product_id: 165799097
title: "MM371W Automatic Gate Opener, Smart and Solar Ready, Includes Gate Opener Remote and More-Up to 16ft Long or 550lb, Black, 1 Gate Opener Kit"
brand: "mighty mule"
price: "VT209197"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/165799097-mm371w-automatic-gate-opener-smart-and-solar-ready-includes-gate
store_origin: VU
region: Vanuatu
---

# Supports gates up to 16ft Solar ready with optional panel Handles gates up to 550lb MM371W Automatic Gate Opener, Smart and Solar Ready, Includes Gate Opener Remote and More-Up to 16ft Long or 550lb, Black, 1 Gate Opener Kit

**Brand:** mighty mule
**Price:** VT209197
**Availability:** ✅ In Stock

## Summary

> 🚪 Unlock convenience and security with the gate opener that works as hard as you do!

## Quick Answers

- **What is this?** MM371W Automatic Gate Opener, Smart and Solar Ready, Includes Gate Opener Remote and More-Up to 16ft Long or 550lb, Black, 1 Gate Opener Kit by mighty mule
- **How much does it cost?** VT209197 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/165799097-mm371w-automatic-gate-opener-smart-and-solar-ready-includes-gate)

## Best For

- mighty mule enthusiasts

## Why This Product

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

## Key Features

- • **All-Weather Durability:** Operates flawlessly from -5ºF to 160ºF, ensuring year-round reliability no matter the climate.
- • **Effortless Smart Control:** Upgrade your gate with smartphone connectivity for remote access and over half-mile range (with optional Wireless Kit).
- • **Eco-Friendly Solar Option:** Go green and cut power costs by adding the solar panel kit to keep your gate battery charged sustainably.
- • **DIY Installation Made Simple:** Step-by-step guidance via the BILT App means no guesswork—know your tools and install with confidence.
- • **Versatile Gate Compatibility:** Perfect for chain link, wood, and more—supports gates up to 16ft long and 550lb heavy for maximum flexibility.

## Overview

The Mighty Mule MM371W Automatic Gate Opener Kit is a robust, smart-ready solution designed for gates up to 16ft and 550lb. Featuring all-weather durability, easy DIY installation via the BILT App, and optional solar and wireless upgrades, it offers professional-grade security and convenience. UL325 certified and proudly made in North America, this kit includes a remote, control box, and mounting hardware, requiring a separate 12V battery for operation.

## Description

MM371W Automatic Gate Opener, Smart and Solar Ready, Includes Gate Opener Remote and More-Up to 16ft Long or 550lb, Black, 1 Gate Opener Kit

## Features

- Our gate kit works on chain link, wood gates, and more. Great electric gate opener for outdoor gates. Supports gates up to 16ft length and 500lb. Not recommended for solid surface gates
- Installation Process: With BILT App, know exactly what tools you will need and see the installation process before you purchase our gate openers. Get the BILT app on your App or Play Store now
- All Weather: Electric gate opener REQUIRES a 12V marine or automotive gate opener battery (FM150, sold separately). Use Mighty Mule gate openers year-round in temperatures ranging from -5ºF-160ºF
- Smart Ready: Make our gate lock and open with a phone. Add the Mighty Mule Wireless Connectivity Kit (Model #MMS10 sold separately). Transform to a wifi gate opener up with over half mile of range
- Solar Capable: Easily make this into a solar gate opener with the Mighty Mule 10W solar panel (Model #FM123, sold separately) and use it to charge the gate battery (Model #FM150, sold separately)
- Safety and Quality: Mighty Mule gate hardware kit is UL325 certified and has beep warnings to notify of obstruction. Mighty Mule is designed in Carlsbad, CA, proudly made in North America
- Included: Mighty Mule 37X Series automatic gate opener, 3-Button gate opener remote, control box, mounting hardware, 24-hour technical support. 1 Year Warranty. Not Included: Mighty Mule 12V Battery is required and sold separately (Part #: FM150)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| UPC | 090835144437 |
| Global Trade Identification Number | 00090835144437 |
| Manufacturer | Mighty Mule |
| Part Number | MM371W |
| Item Weight | 18.76 pounds |
| Product Dimensions | 42 x 6 x 9 inches |
| Item model number | MM371W |
| Size | Single |
| Style | Gate Opener |
| Item Package Quantity | 1 |
| Usage | Outside, Do-It-Yourself |
| Included Components | (1) AC Transformer for hard wire applications, (1) Control Box, (1) MM371 Gate Operator, (1) Remote with Visor Clip, Mounting Hardware |
| Batteries Included? | No |
| Batteries Required? | Yes |
| Warranty Description | 1 YEAR Manufacturer warranty and Tech Support |

## Product Details

- **Brand:** Mighty Mule
- **Color:** Black
- **Exterior Finish:** Black
- **Product Dimensions:** 42"L x 6"W x 9"H
- **Installation Type:** Screw-In

## Images

![MM371W Automatic Gate Opener, Smart and Solar Ready, Includes Gate Opener Remote and More-Up to 16ft Long or 550lb, Black, 1 Gate Opener Kit - Image 1](https://m.media-amazon.com/images/I/61s5IboRXuL.jpg)

## Questions & Answers

**Q: Why does my remote not open my gate for more than 20 feet away**
A: I had same issue, seems that little tiny antenna that comes with it is too small, I couldn't even get 20 feet. So, I added an extension cable and new antenna that is about 12 inches tall, I built a mounting bracket and added it to the top of the post where the control box is mounted. Now my remote works from inside my house (pointing out the window), which is about 300 feet from the gate.
These are the 2 items I bought, about $15 total from Amazon:
- WiFi Antenna Extension Cable SMA Male to SMA Female RF Connector Adapter RG316 2M
- TECHTOO 9dBi WiFi Antenna with SMA Male (SMA-Plug) Connector Compatible W/Anran Haloview IP Camera & Other Wireless Security Camera Antenna - 2.4Ghz Wireless Networking Device (SMA-Plug 1Pack)

**Q: I was told to buy two mm371w for my 2-panel gate. can the two remotes be synced so they work as one?**
A: The gate panel learns the remote.  I don’t see why 2 panels won’t learn one remote. 
Good luck.   I am pleased with the new changes upgrades to the  system.

**Q: Does this detect incoming objects?**
A: No

**Q: On the mm 371 does any one know how far the battery can be located away from the controll box also unit is solar charged.**
A: The wiring harness on the control to the battery is about 2 feet.  This would be as far as you could place the battery from the control box.  You can purchase a separate solar charger to connect to the gate opener, model FM123.

## Frequently Bought Together

- Mighty Mule MM371W Automatic Gate Opener, Smart and Solar Ready, Includes Gate Opener Remote and More-Up to 16ft Long or 550lb, Black, 1 Gate Opener Kit
- Mighty Mule Wireless Digital Keypad (FM137), Black, 25

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-04*