Please rest assured to buy, we will send you the corresponding version according to the usage standards of the country you purchased. Tuya Smart Water TimerBluetoothProgrammable Sprinkler Timer with 2 Outlets for Automatic Irrigation System Works with Alexa Hey Google, Tuya Bluetooth Hub Required ITEM DESCRIPTION Effortless Automation Watering Effortlessly program and repeat watering schedules to your garden's unique needs, automating irrigation for optimal plant health and hassle-free maintenance. Only need to set up once and don't worry about plants care, then it will consistently water your plants at the programmed time you desired. All-in-one APP Control Experience convenient control over your irrigation system, anywhere, anytime. Our garden hose timer optimal gardening by promoting water conservation and energy savings, ensuring your garden thrives while protecting the environment. Intelligent Rain Delay Feature Save precious resources with our smart rain delay function, automatically suspending watering for up to 7 days during rain or snow. This ensures optimal water usage and efficient irrigation under all weather conditions. Hands-free Voice Control Connect seamlessly with Alexa or Hey Google for hands-free operation. With Bluetooth gateway hub, voice commands instantly adjust irrigation settings, convenient your life. IP55 Water proof Never worry about the quality of the Water Timer, it is IP55 water proof, making your irrigation system stable and safer. Irrigation History There is a irrigation history record in app, you can easily check the latest 7 days log. Bluetooth Gateway Required This smart water irrigation timer is BLE hub required then you can remote control the water timer from anywhere at anytime and voice control it. Packing List 1*Water Timer 2*Adapters 1*User Manual 1*Seal Tape SPECIFICATION Bluetooth Range:49.2ft without interference Bluetooth Protocol: IEEE 802.11b/g/n & Bluetooth Working Water Pressure:7.25-116 psi Working Temperature: 40.1F-113F(4.5C-45C) Rain Delay Time: 1-7 days Waterproof: IPX5 Battery: 4*AA alkaline batteries APP:TuyaSmart/Smart Life Outlet Fitting: G3/4'' Certificates: CE, FCC, RoHS Working Humidity:10%-90%RH(No condensation) Warm Tips 1.The best range for connection and control is within 49.2ft in the open area. 2.Do not use your timer when the air temperature is below 40(4.5), the timers should be removed from the hose faucet and stored indoors to avoid potential frozen damage. 3.Filter can trap dirt particles,please clean filter regularly and replace if worn. 4.Please replace batteries when the low battery indicatorappears the display. When replacing the power unit,please make sure that the water timer is dry. 5.To prevent leakage, make sure that the water timer is tightly attached to the faucet and hose, add rubber washer and thread seal tape if necessary. Note: (1)The water flow is reduced by half when the two zones are turned on at the same time. (2)The water flow in two zones may be different if you turn on one zone first and then turn on the other zone. (3)The Bluetooth water timer does not support Alexa &Google voice or remote control.This is Bluetooth Hub required. ",