The style 1 Features:

• Play While Charging:Our Switch TV dock is specially designed dock to replace your original Nintendo switch dock, which can charge the switch at the same time while playing with TV display. After connecting the dock adapter to TV/projector with HDMI cable and charger plugged in, you can just go and play your game. It has a button for TV and dock mode.
• Portable Lightweight: Nice small dock alternative for the switch. Save space and travel friendly. compact and lightweight so it fits your pocket, switch carrying case and switch travel bag! You just need to take this dock and original wall charger. Ideal Replacement for Your Official Nintendo Switch Dock
• Multiple Ports Available:This Switch TV dock features 1 HDMI port, 3 USB ports, 1 switch button, 2 USB C charging ports. Connect it with HDMI supported output devices such as TVs, computer monitors laptops. Charging while playing. 1 button to switch between TV mode or console mode. 3 additional USB ports (1x USB 3.0; 2x USB 2.0) allows you to connect additional devices.
• Ventilated Designed:This Switch TV docking station is well ventilated and stays cool even while charging in use electronics. You can play your games for a long time. Moreover, you do not need to worry about no worry about scratching your switch. A stone kills two birds
• Warm Tips : Please connect your switch adapter at first and then connect your HDMI cable to your TV. Please do not use 5V 2A Type C Adapter while playing. Cables and power adapter are not included

Specifiction:
1. Product Type: charging dock for Switch Dock TV 2. Color: black 3. Interface: USB3.0 / HDMI / USB2.0 / Type-c 4. Product Size:7.4 x 2.8 x 1.8 inches 5. Applicable Equipment: for Nintendo SWITCH host?/span> !!!! in order to let the dock working normal ,please using switch original charge cable and set the switch output settings on auto