Metal Membrane Keyboard

Water Resistance

• Sealed Construction: The keyboard is built with sealed switches, and the casing is designed to prevent water or liquids from entering the device. This prevents damage due to accidental spills or wet environments.
• Drainage Channels: Some models feature drainage holes or channels that allow water to flow out, ensuring functionality even after exposure to liquids.

Vandal Resistance

• Durable Metal Housing: The keyboard’s body is often made from high-strength stainless steel or aluminum, making it more difficult to damage by forceful impact or tampering.
• Anti-Vandal Keycaps: The keys themselves might be made of hardened materials like stainless steel, high-impact plastics, or composite alloys to prevent them from being damaged or worn down.
• Tamper-Proof Features: Some designs feature tamper-resistant screws or screws hidden under panels, making it difficult to dismantle or modify the keyboard without the proper tools.

Easy Maintenance and Cleaning

• Seamless Surface: A flat, seamless design makes the keyboard easier to clean, reducing the risk of contaminants building up between keys.
• Chemical Resistance: Some models have a coating or finish that resists common industrial chemicals, further extending their usability in demanding environments.