Description: This compact, industrial-grade metal keyboard features an integrated touchpad and a durable stainless steel front panel. Rated IP65, it offers superior protection against water, dust, and vandalism. Its space-saving design is ideal for ATMs, kiosks, and demanding public terminals that require reliable tactile feedback. Key Features: Silicone switching elements, good tactile feedback Sensitive touchpad as cursor device Rack-mount version makes it easy to install Laser engraved characters for excellent durable No removable keycaps Friendly layout and any language is available and it`s free of additional charge. Product Details: Number of Keys: 65 + 2 keys Material: Durable stainless steel Key Travel: 1.5 mm Keyswitch Lifespan: Over 10 million operations Keyswitch Technology: Silicone switching Key Graphics: Laser-engraved legends for long-lasting visibility Mounting Style: Rack mount Gross Weight: 1.08 kg Dimensions (Front Panel): 365 mm x 105 mm Supply Voltage: +5V DC ±5% Communication Interface: USB or PS/2 (optional) Protection Level: IP65 (front panel) – dustproof, waterproof, and suitable for harsh environments Operating Temperature: -40°C to +70°C Storage Temperature: -50°C to +80°C Compliance: RoHS Compliant OS Support: DOS / Windows 95/98/NT/ME/2000/2003/XP/Vista/7 / Linux / Mac MTBF: > 50,000 hours MTTR: <30min Motion Detection method: Capacitive Resolution: 40 counts / mm