Please rest assured to buy, we will send you the corresponding version according to the usage standards of the country you purchased. Main Features IIC-800-WIFI smart sprinkler controller makes irrigation easier Control and monitor watering on your phone via a 2.4Ghz Wi-Fi connection With a user-friendly free application, easy to use, clear to view 8-zone/6-Zones/4-Zones controlling, to transform manual watering into an automation program 4 cyclic options to water, meeting the different water requirements of different plants Supports manual mode, to provide extra water on special days Seasonal-adjustment function, to improve the survival rate of plants as seasonal changes Support rain skipping, saving water, saving money, saving the life of plants Built-in a non-volatile memory, to permanently save settings, even after a long-time outage With a protective cover to prevent wind, sand, and dust, suitable for indoor and outdoor use Specification Brand: Model: IIC-800-WIFI/IIC-600-WIFI/IIC-400-WIFI Product Name: Smart Sprinkler Controller Color: Black & White Material: ABS Shell Screen: LCD with Backlight(Only 8-Zones Version) Wi-Fi Channel: 2.4GHz Power: 24VAC 1A Seasonal Adjust Range: -90%100%per 10% as an adjustment unit Ambient Temperature: Room Temperature Storage Temperature: 060/32140 Storage Humidity: 20%80% RH Warranty: 2 Years Package Content 1x Smart Sprinkler Controller 1x Power Adapter 1x User Manual 8-Zones Sprinkler Controller 6-Zones Sprinkler Controller 4-Zones Sprinkler Controller ",