Please rest assured to buy, we will send you the corresponding version according to the usage standards of the country you purchased. 1.Two No.5 1.5V alkaline dry batteries are used for power supply and standby for 1 ~2 years. 2.Four timing control programs can be set. 3.The maximum opening time can be set to 599 minutes, with an interval of 1 ~30 days. 4.Use a large LCD screen. 5.lt has the function of temporary opening for unlimited time. 6. This product is suitable for automatic control products of courtyard, balcony, family green wall, three-dimensional greening, micro spraying, dropper and infiltration irrigation. Notes: The equipment does not work under low temperature conditions, which may cause structural damage. When the temperature is lower than 0,please disassemble and put it back in doors. If the equipment is damaged due to this problem,there is no warranty. Package Includes: 7typesfor you to choose Type1: 1Pc x LCD Screen Water Timer(batteries not include) Type2: 1Pc x EU 3/4" Female Thread To 1/2" Pipe Nipple Connector Type3: 1Pc x 1/2" Pipe 180 Rotatable Faucet Quick Connector Type4: 1Pc x 1/2" Pipe Waterstop Quick Connector (Material: ABS) Type5: 1Pc x 4/7mm to 8/11mm Hose Quick Connector (Material: ABS) Type6: 1Pc x 4/7mm to 8/11mm Hose Quick Connector (Material: All Plastic) Type7: 1Pc x 1/2" Pipe Quick Connector (Material: All Plastic) WARNINGS 1.Due to different computer display colors, the actual color may differ slightly from the above pictures. Thank you for your understanding. 2. Please allow slight dimension differences due to different manual measurements. Thank you! PRODUCT PICTURES ",