Features:1. Various types: YD-H4 can be watered 4 pots, YD-H2 can be watered 2 pots, YD-H8 can be watered 8 pots, YD-H4 and YD-H8 are dripping mode, YD-H2 is Sprinkler pattern.2. Timing function: The TIME key can adjust the working time of each watering, and the DAY key can adjust the time interval (calculated by days).3. Automatic watering: No need to connect the faucet, just place the tube in the container with water to start watering.4. Battery powered: No need to plug in, built-in 3.7V rechargeable battery, can be used for at least two months on a single charge.5. Smart display: It will display on when charging, oF (oFF) when fully charged, and Lo (Low) and flashing when the voltage is low.Specification:Product name: Timed watering deviceColor: As shownMaterial: ABSSize: About Timed watering device:9*4.3*6 cm/3.54*1.69*2.36 inch (L*W*H)water pipe: 1.5*3 m/59.06*118.11 inch (L)Type: YD-H4, YD-H2, YD-H8Power by: 3.7V 2000mah rechargeable battery (included)Working environment temperature: 0~50Working power: 4WThe DAY key can adjust the time interval of watering (calculated by days): 0-9 cycle, 0 does not work, 1, 2, 3, 4, 5, 6, 7, 8, 9 represent every 1, 2, 3, 4 , 5, 6, 7, 8, 9 days of watering. Press and hold the DAY button to water directly, and press any button again to stop watering.The TIME button can adjust the working time of each watering: 0-99 seconds cycle, 00 does not work. Long press for quick adjustments. After the adjustment, the flowers will be watered automatically within 3 seconds. During the watering process, press any button to stop watering immediately; if you press the DAY or TIME button without adjustment, the previous setting will be maintained, and no watering will be performed this time.The package includes:1Pc x Timed watering device(YD-H4)4Pcs x Sprinkler head1Pc x Bottom bracket1Pc x Hook1Pc x 3m Thin Water Pipe (Black)1Pc x 1.5m inlet and outlet pipes (translucent)Or1Pc x Timed watering device(YD-H2)2Pcs x Sprinkler head1Pc x Tee1Pc x Hook1Pc x 3m water pipeOr1Pc x Timed watering device(YD-H8)8Pcs x Sprinkler head1Pc x Bottom bracket1Pc x Hook1Pc x 3m Thin Water Pipe (Black)1Pc x 1.5m inlet and outlet pipes (translucent)Note:1. Due to the light and screen difference, the item& 039;s color may be slightly different from the pictures.2. Please allow 0.5-2 cm differences due to manual measurement.