1. Built-in air compressor and vacuum pump 2. Automatic laminating, easy to operate 3. The OCA can be easily and quickly attached to the glass of the mobile phone screen 4. Suitable for OCA, polarizing film, protective film 5. Button activation, simple and quick 6. Low noise and accurate positioning 7. Stable performance and long service life 8. The automatic operation ensures a better fit effect and can keep the sticker clean 9. Voltage: 110V / 220V 10. Power: 100W 11. Laminated film size: 100x155mm 12. Machine size: 440x230x230mm 13. Net weight: 10.5KG