thin portable aluminum alloy handheld expansion base Main parameters: 1. Supports maximum 100W charging input and maximum 60W charging output; 2. Supports HDMI2.0, 4K@60Hz, 2K@120Hz, 1080P@120Hz; 3. Only 17mm after folding, thin folding; 4. USB 3.2 Gen 1 5Gbps 5. Supports ASUS ROG Ally handheld original power supply to turn on 30W enhanced mode; 6. mainstream handhelds such as Switch2, Switch1, ROG Ally, ROG Ally X, Steam Deck OLED, LEGION Go, etc.; Portable expansion base for Switch 2 Supports HDR·Supports use with protective case, does not block heat dissipation port< Aluminum alloy bracket 153g light, 17mm thin after folding K@60HZ, 1080P@120Hz output Supports the highest 4K@60Hz, 2K&1080P@120Hz output, TV large-screen TV mode The handheld game console is more ventilated, and you can play 2077 without overheating Open heat dissipation, not blocking the inlet For Switch2, the inlet is at the bottom, and the base bracket only occupies a small area when placed. Does not block the inlet and does not affect the handheld game console's for and heat dissipation 28mm slot, can also be used with a thick case Wide 28mm silicone slot, supports the use of the host with a protective case, no need to remove the protective case, and the total thickness of the thickened case does not exceed 28mm, and can also be placed Packing method: boxed Single set contains: expansion base*1 data cable*1 Single set weight: 200g