1. Suitable Label Size Label width: 18 35 mm, 18 75 mm; suitable label height: 20 60 mm; inner diameter of label roll: over 25 mm; outer diameter: under 100 mm. Gap label rolls are not applicable. 2. Manual Operation Our labeling machine allows for manual labeling application, freeing you from the need for electrical power. It is compact, portable, and lets you label on the go without restrictions. 3. Turbocharged Efficiency Speed up your labeling process with instant label application and smooth label release from our manual labeling machine. No more frustrating jamsjust pure efficiency. 4. Neat and Tidy Achieve flawless, bubble labels effortlessly. Our manual bottle labeling machine ensures a seamless, clean finish every time. It's hassle .