For Epson S21 CISS

Deluxe CISS It is proof against the quaking during the transportation or Use . Novelty design and compact structure provide stable function . Consise external cap is dustproof ,so it can prevent the nozzle jam caused by the dust, It is Molded in one time to aviod the leakage.Ink tank utilize real constant pressure design Ink tank bottom welding by ultrasonic machine, leaking-proof.Inner tank Make from High quality ABS PLASTIC .Clear Refill warning window ,In order to refill the ink in time by user .The button of tank fix by Screw ,Sturdy and Durable.Newest Combo Auto Reset Chip .You can choose Individual Chip,as following;All ink cartridge and Ink Tank make from Hiquality Raw Materials Easy to install by end-user themselves Reduce printing cost up to 95% Superior printing quality ! Printing smoothly. 4. Standard/Optional Accessories: Tubing Clip T-Shape & U-shape Tubing Clip Tubing (1.20 meter) Color –Neutro- packing