PRINTER COMPATIBILITY works harmoniously with Clover Flex handheld Thermal Printer series C400 C401 C405 PAPER ROLL SIZE designed to maximize the performance of your Clover Flex handheld credit card machine System Vonlyst thermal receipt paper rolls are precisely manufactured in size of 2 1/4” x 55’ (width x length) PACKAGE 40 Rolls per case GUARANTEED 55 feet long of BPA free paper per roll PRINTING PAPER TECHNONOLY Vonlyst thermal paper roll is coated with thermal sensitive and reactive surface, Clover Flex thermal printer provides heat once in contact with thermal paper it generates the black text and graphics on your receipt paper. No ribbon required it’s an affordable and efficient solution to print inkless credit card machine and point of sales paper receipts ⚠️ ATTENTION for usage CLOVER FLEX HANDHELD. This receipt roll DOES NOT fit CLOVER MINI, CLOVER MOBILE neither CLOVER STATION. Vonlyst thermal paper is simply the best. Our unique thermal paper products outlast and out-perform all other on the market. Receipt paper releases less lint due to our unique thermal blend of Microfiber material. Vonlyst compact credit receipt paper size such as Clover Flex Thermal Printer which require rolls in 2 ¼" (57 mm) Width; 55' (16.7 m) Length; 1 7/16" (36 mm) Outer Diameter. Contains end of the roll red warning strip. The mate finishing thermal printing paper provides better reading and delivers crisp, clear images. Vonlyst Thermal Paper comes with 40 rolls per pack! Save your printer head by using the best thermal paper supplies on the market.