3 in 1 USB to HDMI / VGA / Audio HUB Adapter1. USB 3. 0 to HDMI Compatible + VGA without drivers 2. Support USB2. 0 and 3. 0 output 1080P resolution (USB2. 0 can also output 1080P) 3. Compatible with xp, win7, win8, win10, mac os system. 4. Supports audio and video sync, dual screen (copy mode extended mode). 5. Function: Directly transfer laptop computer host USB to HDMI Compatible interface or VGA interface monitor (projection TV) and other display devices. 6. Input interface: USB3. 0 7.

painless and ergonomic

including the elderly

One Package Size 15cm * 6cm * 4cm / 5

High Resolution: Full HD 1920x1080

Language: TSPL/EPL/ZPL/DPL

Number of pins: 240 pins

but also a mouse jitter to help keep your computer active

High-fidelity sound

RF: 2402-2482Mhz

The mini clip-on microphone is compatible with iPhone 6/6 Plus

Package Include Package Contents 1 x Smart Switch

Fashionable