This is a powerful, durable, and user-friendly device. Upon plugged-in and heat temperature adjustment, device automatically starts cutting and ends with sealing. Like other medical sealing devices, main rotary sealing is controlled by a microprocessor and heating process is adjusted easily. The sensitive 50 to 250 degrees centigrade provides the simple feature to user to seal various packs like paper, film, and Tyvek. Optical sensors confirm sealing strength against continuous application with multiline sealing.