Ventilation Holes Design & Smart Chip System: Oversized venting on both sides of the switch stand, so don't worry about ventilation holes will be blocked and affect equipment cooling. Built in smart original chip, having Short-circuit Protection, Over Power Protection, Recovery Protection and Overheating Protection. Our switch docking station have professional technical support, after repeated testing, with the highest quality assurance! Replacement For Official Nintendo Switch Dock: This dock is only 82.5g(2.9oz), which is much more portable and lightweight than official switch dock, ideal replacement for taking out anywhere. Same amount of ports for USB controllers and HDMI ports for TV.(IF YOU WANT THE SWITCH DOCK WITH HDMI CABLE, PLEASE SEARCH THE ASIN B08R3T1Y5Z ON AMAZON SEARCH BOX. THE HMDI CABLE IS INCLUDED ON THAT LISTING PAGE.) Never Scratch Your Switch Screen & Overheat: The official dock is a RISK for scratching the screen even with a screen protector, but now WEGWANG solve this problem with unique design. The console sits on top of the unit instead of sliding into the Switch docking station avoiding overheat. One-touch Display Switching: Switch with one-touch button between the host and the TV display interface with 2K HDMI port. Note: To play and charge at the same time, you need a 15V/2.6A power supply (NOT INCLUDED). Three angles allows you to play your Nintendo Switch at the best viewing angle for different environments. Won't Sliding Around: The anti-slip base design prevents it from sliding around or falling over by accident. WHAT YOU GET: One WEGWANG Nintendo Switch Dock Station, One Package Box. And WEGWANG provides 1 year Warranty, 180days money return guarantee and 24H x 7 email support. WEGWANG is a professional power suppliers manufacturers for total solution. All power suppliers are designed and manufactured by our engineers and factory to obtain the highest quality. WEGWANG is a professional and world-known manufacturer of power adapter charger. Are you looking for a reliable replacement TV dock station for your Nintendo Switch?----This portable switch dock is a must have for player who are looking to play on-the-go. It can replace the official Nintendo switch dock and take it with you anywhere. What will you get by comparing to other replacement? 4K Hyper-Transmission ----Fully supported 720p and 1080p for Nintendo Switch, 2K and 4K for Switch Pro/cellphone/laptop/tablet device (Devices must support projection and USB-C port or using trans-port to USB-C).Taking 3~5 sec switching the handheld model to TV model for Switch. Smart Phone DeX Station ----Support smart phones as a dock for charging and video output from smart phones to TV or projector. Desktop Experience for smart phone(Samsung S8 S8+ S9 S9+ S10 S10+ Note9;Huawei Mate10, 10 pro, P20, P20 Pro, P30, P30 Pro, Mate20, Mate20x etc)(Need to prepare USB-C full-function extension cable by yourself)