Feature: 1. HIGH EFFICIENCY: The use of intelligent irrigation systems not only provides efficient water resources, but also significantly reduces labour costs through efficient irrigation. 2. PROGRAMMABLE FUNCTION: The water timer can be used to set the watering schedule for the garden, to set specific watering times and to set the current specific time to automatically switch on the sprinklers and irrigation system. 3. AUTOMATIC CONTROL: The irrigation controller runs a cycle at any time and has a temporary watering function. The controller has its own rain sensor, which automatically stops watering in the event of rain. 4. BLUETOOTH, MOBILE PHONE REMOTE CONTROL: Stand alone sprinklers without gateway within Bluetooth coverage of the phone. Mobile phone with network within gateway coverage to control watering remotely. 5. WITH ADAPTOR: The intelligent garden water timer is equipped with an adapter for G1, G3/4 and G1/three threaded interfaces. Specification: Item Type: Irrigation Timer Material: ABS Weight: Approx. 313g/11.4oz Size: Approx. 11.5x10cm / 4.5x3.9in Batteries (Shipped Without Batteries): 1.5V, 4 x AA Batteries Working Pressure: 100-800kpa Working Flow: 500-1700l/h Power: <1W Current: 30uA Working Temperature: 0-60°C Output Mode: Pulse Function: Rainfall Waterproof Rating: IP67 Communication: Bluetooth Applicable: Automatic control of micro sprinklers, drippers and soakaway irrigation for patios, balconies, home green wall and cubic greenery. Package List: 1 x Irrigation Timer 1 x English Manual Note: 1. The orange connector on the female thread of the irrigation controller is removable, after disassembly the host interface is G1 female thread, after installation the orange connector is G3/4 female thread, after installation the copper connector is G1/2 female thread.2. Manual measurement please allow some errors.3.The bluetooth controller can achieve the effect of remote control only when it is matched with the gateway, otherwise it only has the function of simple bluetooth short‑range control (the gateway is not shipped, and the customer can purchase it separately if needed)