... 2,Dust/waterproof,IP65 rate 3.Panel mount Part No: MTP-46Rugged stainlesssteel,water-proof,vanal-resistant,high-sensitivity,durable touchpad ... click buttons Key Features- High-sensitivity touchpad- Dust-proof and liquid-proof,IP65 compliance- Exposed parts made of 304 stainless ... 110 x 83 mm (LxW)More Photos: Waterproof vandal-proof panel mount rugged stainless steel/metal touchpad with 2 buttons