DH-8F is foot operated, DHS-8F is semi-auto model equipped with a stronger electromagnet.
Controlled by pressing a Foot Switch. It's capable of 3 lines imprinting, and each line can hold 12 characters, printing MFG, EXP. LOT. ...etc. Ideal for paper box (can be folded) , Any bags, and labels.
Available model: DHS-8FB for harder box (can't be folded)