How to Refill HP & Canon ink cartridge in 60 seconds


It is very easy to refill. Our refill kit is designed to enable refilling within 60 seconds: Here’s an overview:
Step 1: Remove top sticker
Step 2: Enlarge refill hole for Canon (HP not required) ——– 5 seconds
Step 3: Refill 10ml Black ink into cartridge ———————- 10 seconds
Step 4: Extract away the air bubbles within the printhead compartment —— 10seconds