hongo portable monitor 15.6 inch computer display 1920×1080 full hd ips screen usb c gaming monitor with type-c hdmi for laptop pc mac phone xbox ps4, smart cover stand & screen protector included hongo <p><b>note: please check if your device's usb-c port can transfer audio and video. if no, it will not be available, and your device needs to have an hdmi port or mini dp port.</b></p> <p>🔘 hdmi connection—— extend or mirror mode</p> <p>🔘 usb c connection—— only mirror mode</p> <p><b>▪ usb type-c port: </b>when you use one usb-c cable connection, if your device does not have enough power to power this monitor and can not start it, you should use the power adapter at the same time. otherwise, it will enter standby mode(black screen) automatically. </p> <p><b>▪ hdmi port:</b> when using the hdmi cable connect this monitor, you should use the power adapter at the same time.</p> <p> </p> <p><b>⭐ specifications</b></p> <p>screen size: 15.6 inch<br></p> <p>monitor size: 14*8.8*0.35 inch<br></p> <p>screen ratio: 16:9<br></p> <p>optimum resolution: 1920rgb*1080p</p> <p>weight: 1.64 lb + 0.8 lb(cover’s weight)<br></p> <p> color gamut: ntsc72%</p> <p>panel type: ips <br></p> <p>backlight type: w-led<br></p> <p>refresh rate: 60<br></p> <p>response time: 3-5(tr+td)ms</p> <p>average brightness: 320cd/m2</p>