Description: Features: 100% brand new and high quality Pure white, food grade material, non-toxic and tasteless. Matching three card-less connectors. Connection is very convenient. Food grade silicone seal ring. Sealed and reliable. Specification: Material: Food grade PP Dimensions: 340x75x60mm(13.39x2.95x2.36in)(approx) Interface size: 2 points, 1/4inch, 6.4mm Color: White For filter: Ultrafiltration Membrane, Reverse Osmosis Membrane Applicable: 1812/2012 Quantity: 1 set Note: Transition: 1cm=10mm=0.39inch No retail package. Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes: 1 x Quick-insert Membrane Shell