https://www.woot.com/offers/rachi…control
Specifications
App Compatibility: iOS 10.3+ and Android 4.4+; subject to change. Mobile app is required to connect the controller to Wi-Fi. Web app available on most browsers.
Integrations Works with Nest, Amazon Alexa, Apple HomeKit, The Google Assistant, IFTTT, Wink, Control4, Nexia and others.
Zones 8-zone and 16-zone models
Dimensions 9.1" x 5.5" x 1.4"
Weight 1.05 Lbs
Power Supply External Transformer (6-ft cord – 2.1mm x 5.5mm Female barrel plug)
Transformer Input 120 VAC ~60Hz 300mA
Transformer output 24 VAC 1000mA
Zone output (24 VAC) Compatible with 24VAC Solenoids
Operating Temperature Operating temperature: -4°F to 140°F
Wi-Fi Connection 2.4 or 5 GHz wireless network signal available at the installation location
Sensors
Rain Sensor: Wired & Wireless Normally Closed (NC) sensors
Soil Sensor: Wired & Wireless Normally Closed (NC) sensors
Wired Flow Sensors
Wire Terminals Smart wire terminals sense which zones are active, and provide feedback if your irrigation system might have a problem
Master Valve Compatible with master valve, pump relay, or indexing valve.
Power Disruption In the event of Wi-Fi outage or intermittency, the controller’s memory retains the last saved schedule received from the Rachio cloud and maintains the schedule until an update can be downloaded.
Optional Outdoor Enclosure Custom outdoor enclosure is available. Enclosure is weatherproof and allows for hardwiring.
In the Box (non-retail packaging):
(1) Rachio R3 Smart Sprinkler Controller 8 Zone
(1) Power supply with 6-ft cord
Mounting hardware
Quick start guide
OR
(1) Rachio R3 Smart Sprinkler Controller 16 Zone
(1) Power supply with 6-ft cord
Mounting hardware