see below

UPERFECT Shocking 120Hz Gaming Monitor

Shocking 120Hz Gaming Monitor

Faster response, Smoother experience

VESA Mountable

Vertically or horizontally, whatever you want

Support Multiple Devices

18.5inch Large Portable Monitor

The larger your screen, The bigger your world can be.

Built-in 180 Adjustable Stand

Spec:

Resolution: 1920*1080 FHD

Display Color: 16.7M

Visual Angle: 178° Full View Angle

Contrast Ratio: 1200:1

Brightness: 300 cd/㎡

Refresh Rate: 120Hz

NTSC: 72%

sRGB: 100%

Response time : 16ms

Display area: 408.96(W) × 230.04(H)

Bulit-in Speakers: Dual 8Ω 1W Speakers

Input Interface: Full Function Type-C * 2, Mini HD * 1 ,3.5mm Audio*1

VESA:75mm*75mm

Screen Type: Matte

Color: Black

What's in the box

1 * 18.5'' Portable Monitor
1 * Mini HDMI to Standard HDMI Cable
2 * Type C to Type C Cable
1* PD Power Charger
1* User Manual

Warm tips:

If the screen signal is poor or flickers, make sure you are only operating the monitor with the adapter that came with it. With other adapters, the voltage may be insufficient. If the screen still flickers, please swap the HDMI cable to test.

Please check the Type-C port of your PC/Laptop whether it supports the transmission of audio and video signals (Thunderbolt3). If it doesn't, you'll need a "Type-C to HDMI" adapter for signal transmission.

If "No Signal" or "Power Saving Mode" appears, please switch the Type-C cable head to another side and reconnect the monitor.

The monitor turns on in the default power save mode. (Note: No save function in sleep mode, you need to close it manually.)

The 18.5" portable monitor has no built-in battery, without touchscreen function,you can't charge it.you cant touch it, just connect and get started.