
One Click Security
USB-C to HDMI Adapter

User Manual
VER 1.0
HDC-UCH1 One Click Security USB-C to HDMI Adapter
Thank you for purchasing this product
For optimum performance and safety, please read these instructions carefully before connecting, operating or adjusting this product. Please keep this manual for future reference.
Surge protection device recommended
This product contains sensitive electrical components that may be damaged by electrical spikes, surges, electric shook, lighting strikes, etc. Use of surge protection systems is highly recommended in order to protect and extend the life of your equipment.
Introduction
This One Click Security USB-C to HDMI Adapter has 1 USB INPUT and 1 HDMI OUTPUT, which can convert USB-C signal to HDMI signal with video resolution up to 4K@60Hz 4:4:4. It supports one click video mute for security. You can easily turn the video on and off at hand. It is also safe when entering a password in public or switching screens.
A hand switch allows you to easily turn the HDMI signal on and off. Video output can be temporarily turned off, such as when entering a password during a presentation, and can be re-output immediately with a single click.
Features
☆ HDMI 2.0 and DP 1.2a compliant
☆ Support 18Gbps HDMI video bandwidth
☆ Video resolution up to 4K@60Hz 4:4:4
☆ One click video mute for security
Package Contents
① 1× One Click Security USB-C to HDMI Adapter
② 1× User Manual
Specifications
| Technical | |
| HDMI Compliance | HDMI 2.0b |
| USB-C Compliance | DP 1.2a |
| Video Bandwidth | HDMI: 18 Gbps |
| Video Resolution | Up to 4K2K@60Hz |
| Color Depth | 8-bit, 10-bit, 12-bit |
| Color Space | RGB, YCbCr_4:4:4, YCbCr_4:2:2 |
| Audio Format | LPCM 7.1CH, Dolby True HD, and DTS-HD Master |
| ESD Protection | Human body model — ±8kV (air-gap discharge) & ±4kV (contact discharge) |
| Connection | |
| Input | 1 x USB Type C |
| Output | 1 x HDMI Type A [19-pin female] |
| Mechanical | |
| Housing | Plastic |
| Color | Apple gray |
| Dimensions | 55mm[W] x 36mm[D] x 12mm[H] |
| Weight | 23g |
| Power Supply | USB 5V / 1A |
| Operation Temperature | 32 – 104°F / 0 – 40°C |
| Storage Temperature | -4 – 140°F / -20 – 60°C |
| Relative Humidity | 20 – 90% RH (no condensation) |
Operation Controls and Functions

| No. | Name | Function Description |
| 1 | USB IN | USB type-C port, connect to a source device. |
| 2 | HDMI OUT | HDMI signal output port, connect to a display device, such as TV set. |
| 3 | LED&Button | ■ Button: PC/laptop picture on/off ■ LED Green: PC/laptop picture on ■ LED Red: PC/laptop picture off |
Application Example





















