There are 6 valve opening modes: 5 minutes, 10 minutes, 30 minutes, 60 minutes, 120 minutes. Remote control, infrared remote control open distance 50M, convenient and easy to use. Manual hose (click the ON button to open the valve and it continue to open, and it not close automatically) Click the OFF button of the remote control, the valve is closed, and the indicator light flashes 1 time., Weight: 0.65918216338 Pounds, Manufacturer: Aisuoka