GROIC USB C to HDMI Adapter for Nintendo Switch/Switch OLED/MacBook Pro Air/iPad Pro/Android Phone, USB3.0 5GBps Date Transfer, USBC to 4K HDMI Output Multiport AV Converter Adaptor for Switch

Switch dock supports Nintendo Switch and Switch oled to play while charging.You only need to plug official nintendo switch charger and HDMI cable,then switch tv adapter USB type C port plug in Switch or Switch OLED console.

• 【Upgraded 3 IN 1 Switch Dock】The USB C to HDMI adapter has perfectly combined all the features you need.It comes with 4K@30 HDMI, USB3.0 x1, and 55W Type C PD charging port.Switch TV adapter compatible for Nintendo Switch / Switch OLED.
• 【High Resolution Video Output】Support 4K, 1080P and 720P video output. Compatible for most high-definition TVs, monitors, projectors and other devices with HDMI interface, without additional drivers or software needed.
• 【Super-speed Data Transfer & Charging】The USB 3.0 port of this switch HDMI adapter provides high speed and stable data transfer. With the USB C PD charging port of this Switch HDMI adapter, you can charge your host device when playing.
• 【Ultra Compact & Lightweight】With pocket-size and lightweight design, you can put it into your pocket or bag and take it to everywhere as you like and enjoy the Switch games or 4K vivid movies in TV mode at home or extend your PPT to a 4K HD Monitor.
• 【Widely Compatibility】This USB-C to HDMI adaptor supports most of the Type C 3.0 PD and above devices, including but not limited to: Switch, all Macbook with USB-C ports, iPad with USB-C ports, smart phones/tablets with OTG and most PCs with USB-C.