iiyama ProLite T1931SR-B6. Display diagonal: 48.3 cm (19"), Display brightness: 250 cd/m², HD type: SXGA. Product colour: Black, International Protection (IP) code: IP54. Touch technology: Single-touch, Touchscreen technology: Resistive, Touchscreen type: Multi-user. Tilt angle range: -25 – 95°, Panel mounting interface: 100 x 100 mm, Cable lock slot type: Kensington. Energy efficiency class (SDR): F, Energy consumption (SDR) per 1000 hours: 16 kWh, Power consumption (typical): 20 W