Lock in the freshness of meat, fish, cheese, fruits, vegetables and much more in airtight and sealed packaging, designed to keep food fresh up to five times longer than refrigeration alone. Perfect for use in the kitchen at home, the Wanderer Vacuum sealer runs on 240V AC power, so you can prep your meals before you hit the road on your next adventure!,Lock in the freshness of meat, fish, cheese, fruits, vegetables and much more in airtight and