--- product_id: 122977469 title: "LNK2 Smart WiFi Module 2nd Generation - Irrigation Controller WiFi Upgrade, Remote App Control, Quick Pair Setup, Compatible with TRU, ESP-TM2, ESP-ME3, ESP-RZXe and ESP-LXME2" brand: "rain bird" price: "VT38722" currency: VUV in_stock: true category: "Rain Bird" url: https://www.desertcart.vu/products/122977469-lnk2-smart-wifi-module-2nd-generation-irrigation-controller-wifi-upgrade store_origin: VU region: Vanuatu --- # Quick Pair tech for instant setup & voice control Up to 50% water savings with smart weather adjustments 2.4 GHz WiFi for seamless connectivity LNK2 Smart WiFi Module 2nd Generation - Irrigation Controller WiFi Upgrade, Remote App Control, Quick Pair Setup, Compatible with TRU, ESP-TM2, ESP-ME3, ESP-RZXe and ESP-LXME2 **Brand:** rain bird **Price:** VT38722 **Availability:** ✅ In Stock ## Summary > 🌿 Upgrade your lawn game with smart watering that saves time, water, and stress! ## Quick Answers - **What is this?** LNK2 Smart WiFi Module 2nd Generation - Irrigation Controller WiFi Upgrade, Remote App Control, Quick Pair Setup, Compatible with TRU, ESP-TM2, ESP-ME3, ESP-RZXe and ESP-LXME2 by rain bird - **How much does it cost?** VT38722 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/122977469-lnk2-smart-wifi-module-2nd-generation-irrigation-controller-wifi-upgrade) ## Best For - rain bird enthusiasts ## Why This Product - Trusted rain bird brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Custom Alerts & Shared Access:** Stay in the loop with real-time notifications and share control with trusted landscapers or family members for hassle-free lawn care collaboration. - • **Effortless Setup with Quick Pair:** Get up and running in seconds with Quick Pair technology, plus enjoy hands-free voice commands via Alexa and Google Assistant integration. - • **Rock-Solid Security & Compliance:** Encrypted wireless communication meets strict water restriction standards, protecting your privacy while keeping your irrigation system compliant and efficient. - • **Remote Control, Anytime, Anywhere:** Transform your Rain Bird timer into a smart irrigation hub accessible from your iOS or Android device—no more guesswork or wasted trips outside. - • **Smart Watering with Weather Intelligence:** Automatically adjusts watering schedules based on local weather data, ensuring your lawn gets exactly what it needs while slashing water usage by up to half. ## Overview The Rain Bird LNK2 Smart WiFi Module (2nd Gen) upgrades compatible Rain Bird irrigation controllers to full remote app control via iOS and Android devices. Featuring Quick Pair setup, voice assistant compatibility, and weather-based watering adjustments, it enables up to 50% water savings. With encrypted wireless security, customizable schedules, real-time alerts, and shared access, it’s the ultimate smart irrigation upgrade for efficient, eco-friendly lawn care. ## Description Rain Bird LNK2 Smart WiFi Module (2nd Generation), Compatible with TRU Rain Bird Irrigation Timers and ESP-LXIVM, ESP-ME, ESP ME3, ESP-TM2, LXME2, RZXe Controllers Made After 11/2/16. The LNK2 WiFi module quickly upgrades Rain Bird irrigation timers to remote app-based WiFi programming and control. Installs in seconds without tools to make your timer fully accessible and programmable from any Apple iOS or Android compatible handheld device. Download Rain Bird’s free App and manage your watering from anywhere in the world. Quick Pair Technology creates fast seamless setup for smart home voice activated control of desertcart Alexa, and Google Assistant. Monitor and program your timer with ease from your mobile device and enjoy advanced water-saving features. Remotely set or change custom watering schedules, water any single zone or all zones, create a Rain Delay, make a Seasonal Adjust, set tailored push notifications, real time alerts, and share access with trusted contacts and landscape contractors. Monitors local daily weather and automatically adjusts system run times, ensuring your lawn gets only the water it needs while saving up to 50% in water usage. Superior programming capabilities meet the most stringent water restrictions, and encrypted wireless communications protect your privacy and security. Remote diagnostics allow you to set up troubleshooting access, service calls, receive freezing conditions warnings, and much more. Compatible with all Rain Bird TRU timer models and ESP-LXIVM, ESP-ME, ESP ME3, ESP-TM2, LXME2, RZXe models manufactured after 11/2/2016 with a WiFi symbol on the front control panel. Supports Apple devices running iOS 8.0 or greater and Android devices running OS 6.0 (Marshmallow) or later. Specifications: 2.4 GHz (only) WiFi router compatible with WEP and WPA security settings, 802.11 b/g/n networks, 24VAC(RMS) 50/60Hz; 55mA max. WiFi Security modes: None, Open, WEP, WPA-TKIP, WPA-AES, WPA2-TKIP, WPA2-AES, WPA2-AES-TKIP. Certifications: UL, cUL, CE, CSA, FCC Part 15b, WEEE, S-Mark, IP30, IFETEL. Rain Bird “The Intelligent Use of Water” ## Features - 2nd generation LNK2 Smart WiFi module easily upgrades specific Rain Bird irrigation timer models to remote app-based mobile device control - Installs in seconds making your timer remotely accessible, and programmable from Apple iOS, and Android compatible handheld devices - Download Rain Bird’s free App to manage your watering from anywhere in the world and enjoy advanced water-saving features - Quick Pair Technology delivers seamless setup with desertcart Alexa and Google Assistant voice activated control - Monitors local weather and automatically adjusts daily system run times so your lawn gets only what it needs for up to 50% water saving - Remotely set or change custom watering schedules, water any single zone, or all zones, - Create a Rain Delay or make an overall +/- Seasonal Adjust percentage to system run times - Set tailored push notifications, real time alerts, and share access with trusted contacts and landscape contractors - Works with all Rain Bird TRU controller models and ESP-LXIVM, ESP-ME, ESP ME3, ESP-TM2, LXME2, RZXe models manufactured after 11/2/2016 with a WiFi symbol on front control panel - Superior programming meets the most stringent water restrictions and encrypted wireless communications protect your privacy and security ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01MUVVSSF | | Best Sellers Rank | #929 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #2 in Automatic Irrigation Controllers | | Customer Reviews | 4.5 4.5 out of 5 stars (4,682) | | Is Discontinued By Manufacturer | No | | Item Weight | 3.36 ounces | | Item model number | LNK2 | | Manufacturer | Rain Bird | | Product Dimensions | 1.83 x 1.13 x 0.48 inches | ## Product Details - **Brand:** Rain Bird - **Color:** Black - **Material:** Plastic - **Number of settings:** 10 - **UPC:** 077985084875 ## Images ![LNK2 Smart WiFi Module 2nd Generation - Irrigation Controller WiFi Upgrade, Remote App Control, Quick Pair Setup, Compatible with TRU, ESP-TM2, ESP-ME3, ESP-RZXe and ESP-LXME2 - Image 1](https://m.media-amazon.com/images/I/51w4pGg6NdL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Rain Bird LNK2 Smart WiFi Module (2nd Generation), Compatible with TRU Rain Bird Irrigation Timers and ESP-LXIVM, ESP-ME, ESP ME3, ESP-TM2, LXME2, RZXe Controllers Made After 11/2/16 - Rain Bird ESP-ME3 4 Station WiFi Ready Indoor/Outdoor Controller | ESP-ME3-A1 - Rainbird 6 Station Module for ESP4ME Series Controllers --- ## 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.vu/products/122977469-lnk2-smart-wifi-module-2nd-generation-irrigation-controller-wifi-upgrade](https://www.desertcart.vu/products/122977469-lnk2-smart-wifi-module-2nd-generation-irrigation-controller-wifi-upgrade) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-06-17*