Product parameters: - Size: Length 15cm * Width 8cm * Height 9.4cm, wall thickness 2.5mm.  - Packing size: 25.5 * 12 * 10 cm.  -  size: Outside diameter 26mm, inner diameter 18.9mm, high 13mm.  Add a rubber gasket, Outside diameter 19mm, inner diameter 11.5mm, thick 2.8mm.  - Connection size: 37.7mm high, tooth interface diameter 24.5mm.  Put a stainless steel leaky rubber gasket. Bottom interface sleeve A silicone gasket with a diameter of 33mm and a diameter of 2.8mm.  - Nipple connector size: high 37mm, silk mouth interface diameter 24.2mm. Add a rubber gasket, diameter 24.2m, thickness 3.2mm - Quick connector size: high 60mm.     Features: - Double DIP operation is simple and convenient.  - Frequency cycle up to a week, the shortest 1 hour, irrigation time up to 120 minutes, the shortest 1 minute, irrigation more accurate.  - Rain sensor: When the induction to rain automatically turn off the irrigation.  - When the battery is dead, the flashing light will go off to alert the battery to no power and prevent irrigation.  - Better quality and durability than other display timers.     Package Included: 1 x Drip irrigation timer.  1 x Universal connector.  1 x Raw material belt.  1 x Manual