STRONG LOCK: This Bluetooth water hose timer features a secure lock to keep the battery compartment firmly closed. TIGHT & WATERPROOF: Designed with a sealing ring battery cover, ensuring a strong seal and waterproof performance. CONVENIENT ADAPTER: Includes a G1/2 to G3/4 adapter, making it easy to connect to various faucet sizes. MOBILE PHONE REMOTE CONTROL: This garden hose irrigation controller is a user-friendly, automatic smart controller for your mobile phone. MANUAL OVERRIDE: Press the irrigation controller's power button for five seconds to enter irrigation mode. Click the manual button to turn the unit on or off. If the unit is in automatic mode, disable the manual switch during irrigation (hold down the power button to reset and repair the unit. After resetting, the unit is in the unlinked state). Item Type: Bluetooth Water Hose Timer Battery (not included): 2 x AA Battery, 1.5V Alkaline Operating Temperature: 0-60℃ Output Mode: Pulse Working Pressure: 100-800kpa Waterproof Rating: IP67 Working Flow: 500-1700L/h Communication: Bluetooth Power Supply: <1W Current: 30uA Usage: 1. Independent irrigation equipment without gateway: Within the Bluetooth coverage area of the mobile phone; 2. The gateway is equipped with irrigation equipment. If the mobile phone has a network within the gateway's coverage area, the irrigation equipment can control irrigation remotely Material: Plastic Weight: 253 g / 8.9 oz (approx.) 1 x User Manual 1 x Controller with G1/2 Adapter