27inch Original A level panel, 250nits brightness Android OS 11.0 or 12.0 Resolution 1920*1080, Contract ratio 1200:1 10-point capacitive touch, 8ms response time Quad core cpu, 60Hz refresh rate,4GB RAM+32GB memory Built-in battery 23800mAh, last 3-5hours Interfaces: HDMI*1, USB 3.0*1, USB 2.0*1, Type-C*1 Display tilt angle: not less than ±20° Lifting height: not less than 200 mm Rotating angles: able to rotate 90° in portrait or landscape, not less than ± 45° rotation left and right. Height: with metal stand (tripod) not less than 1330 mm
