BENTSAI EB21B Water Soluble Black Ink Cartridge with 1 Inch Print Head to Use B30/B35/B80/B85 Handheld Printer Print on Porous Surfaces, 1 Pack

BENTSAI EB21B Water Soluble Black Ink Cartridge with 1 Inch Print Head to Use B30/B35/B80/B85 Handheld Printer Print on Porous Surfaces, 1 Pack

Ink Compatibility: Bentsai original EB21B black ink cartridge is built with self-developed encrypted chip and can only be used on Bentsai B30, B35, B80, B85 handheld inkjet printer. Cost-effective with Extensive Output: Featured with a 1 inch (25.4mm) print head, this ink cartridge contains 42mL high capacity to print up to 2,000,000 characters at the print height 2.5mm. Print on Porous Surfaces Only: Bentsai EB21B ink is water based and can only be applied on porous materials such as carton, textile, wood, paper, fiberboard, etc. Maintenance Tips: To maintain optimal performance, remove the cartridge from the printer when not in use and cover the ink nozzle with the protective cap. If clogging occurs, gently wipe the nozzle with an alcohol wipe. Temperature Tips: BENTSAI handheld printer ink works reliably in the range of 68 to 86 degrees Fahrenheit. The humidity should be between 10% and 80%. The Bentsai EB21B black ink cartridge is water based. With a self-developed encrypted chip, this ink is exclusively compatible with Bentsai handheld inkjet printers B30, B35, B80 and B85. Featuring a 1 inch (25.4mm) print head and 42mL capacity, it prints up to 1,080,000 "Hello" messages at 12.7mm height. Ideal for porous surfaces like carton, textile, wood, and paper. For optimal performance, remove the cartridge when not in use and cover the nozzle. If clogging occurs, clean with an alcohol wipe. Works best at 68-86°F and 10%-80% humidity.