Compared with other models on the market the Weston Pro 2300 Vacuum Sealer offers up superior performance for a reasonable price. Protect your food with this high-powered machine made specifically to preserve meat fish game and vegetables. You can even protect your valuable documents and personal possessions with the Weston vacuum sealer. The sealer has been made so there is no cool-down time necessary between each use. Encased in polished stainless steel the Weston vacuum sealer pump has a double piston that delivers 28? HG vacuum. With three different modes?automatic manual seal and seal-only?choose the way you want your bags secured. The lid is crafted from a clear acrylic so you can line up your bag properly when sealing it.