Functions：
1. #304 stainless steel construction.
2. Maintains food freshness and flavor; antiseptic, and mold resistant.
3. Extends storage period for packed goods.
4. Prevents electronic and hardware parts from rusting and dampness.

Features：
1. Total stainless steel build
2. LCD Control system
3. 20 programs
4. German made vacuum pump
5. Waterproof system

Options：
1. Extra sealing bar provides double packing capacity
2. Control Sensor
3. Gas flushing
4. High pressure seal