OKNIFE Otacle U1 Folding Pocket Utility Knife with Rail Lock Open Box Cutter

OKNIFE U1 Pro Multitool Folding Utility Knife with Folding Screwdriver Rail Lock

OKNIFE Otacle U1 Folding Pocket Utility Knife with Rail Lock, Quick Box Cutter

OKNIFE U1 Pro Multitool Folding Utility Knife with Folding Screwdriver Rail Lock