LinkTap Q1 4-Zone Smart Hose Timer & Gateway, Equals 4 G2S or 2 D1 Water Timers, 4 Built-in Flow Meters, Multiple Power Options, Easy Install & Use, Scalable Mesh Network via Extender, 2-Year Warranty

LinkTap Q1 4-Zone Wireless Water Timer & Gateway, 4 Separate Ports, 4 Built-in Flow Meters, Equals Four G2S Smart Hose Timers, Easy Install & Use, 2-Year Warranty

LinkTap D1 Smart Sprinkler Timer | Requires Gateway | 2-Outlet Water Timer for Garden Hose, Wider Range Than WiFi Hose Timers, App & Voice Control, Weather Adaptive, Smart Irrigation System for Yard

LinkTap G2S Smart Hose Timer | Requires Gateway | Irrigation by Weather/Volume/Duration, Intelligent Fault Detection & Alerts, Wider Range Than WiFi Sprinkler Timer, 2-Year Battery Life, 2-Yr Warranty