ViewSonic VX24G1-HD Size: 24 inches Resolution: 1920x1080 Panel Type: IPS SuperClear Refresh Rate: 180Hz Response Time: 1ms (MPRT) G-SYNC Compatible / VRR Brightness: 300 nits 3.5mm headphone jack Supports Flicker-Free and Low Blue Light to reduce eye strain Condition: Used for half a year, no box Price: 600 negotiable at a reasonable price