Catalog > Consumer Electronics > Kits > Various Kits Watering Kit Module Watering Kit Module HKD UNO AUTO IRRIGATION KIT DIY AUTO DRIP IRRIGATION , WATERING KIT MODULE ,USING ARD UNO R3 ATMEGA328P WITH USB CABLE. Discontinued Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Features UNO R3 Board with USB Cable x 1 Soil Temperature and Humidity Sensor x 1 5V 1 Channel Relay Module Low Level Triger with LED x 1 4AA Battery Case (with Cover with Switch) x 1 20cm Female to Female 10pin Solderless Jumper Breadboard Wires x 1 Water Pump x 1 Rubber Water Pipe (1 MeteR) x 1