1. 4 Rollers 2. 2 Isinglass hot tube 3. Reverse function 4. Digital adjustable temperature 5. Bubble free guarantee 6. Max. laminating width : 230mm 7. Laminates up to 250mic X 2 8. Warm up: < 1min 9. Dimension (WxHxD) / Net weight: 210 x 110 x 430mm / 4.2kg