ITEM NAME:Waterproof Submersible Water Pump USB DC 5V Pump Garden Fountain Equipment #gib Store Home Promotion Hot Item Add to Fav.USB cable length: 150cm/59.06". Working current: DC. Load current: 320mAh. The highest water head: 100cm/39.37". Maximum water flow: 180L/H. Endure temperature range: 0-60℃. Material: Engineering plastics.