Eforcase 25/50/100 Pcs 360 Degree Adjustable Water Flow Irrigation Drippers on Stake Emitter Drip System Reviewhttp://tinyurl.com/p4pu7yq Eforcase 25/50/100 Pcs 360 Degree Adjustable Water Flow Irrigation Drippers on Stake Emitter Drip System 100% brand new and high quality!Water exit: TopHeight of spike: 130mm (5.1")Irrigation angle: 360 degreeColor:as picture show