No Roll-Back Design to prevent the tape rolls back or falls back to stick to itself. Tape would not off from the dispenser even when dropping the packing dispenser on the ground.
Protruding Side Fringes adjacent to the blade on both sides provide more safety not to hurt your hand and damage the box.
Patented design to prevent tape head from hanging down.
Ergonomic Grip with Anti-Slip and Universal Design provides more comfort and ease for both right-handed and left-handed users.