Simple to Setup and Use: No need of tools, simply fit the onto the tap/faucet and connect hose attachment to the male connector. power supply: 4*1.5V AA batteries(Battery is not included.) Pressure operating range: 2.9-116 psi Temperature operating range: 40.1Fahrenheit-113Fahrenheit(4.5Celsius-45Celsius) For outdoor use with cold water only Not for use with appliances Do not mix alkaline, standard (carbon-zinc), or rechargeable (nickel ) batteries. Used up or dead batteries must be removed from the and disposed of properly Colour:blue Material:nylon Package Contents: 2 x Watering Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. 1. Remote Control and Smart Watering: Water hose design with Bluetooth 5.0, easy and convenient scheduling through the app within a range of 49.2ft(without interfere); Smart hose allow you watering on minutes, hours, specific days of the week. 4. Bluetooth Gateway Hub Required for Added Convenience:This Bluetooth water is designed with Bluetooth protocol for single-adding devices into Smart Life App with smart phone Bluetooth on.Smart phones Bluetooth on is only featured as connecting devices and operating preset ,no more extra various intelligent controls. 2. Smart Watering & Rain Delay: This WiFi water has soil temperature and humidity controller and it can be connected to smart soil sensor. It will check temperature and soil moisture, then adjust the watering schedule or start rain delay automatically as you set. 3. Muti-Functional with 3 Modes: Auto, manual watering and rain delay featured in Smart Life App. The rain delay feature allows you to postpone watering for 24h, 48h or 72h due to rain. 5. Upgraded Leak-Proof Design: The connectors of smart sprinkler are made of 30% reinforced nylon material, which can withstand water pressures 2.9 psi and up to 116 psi with IP67 waterproof standard reached.