ECHZOVE Keyboard and Mouse Adapter for Nintendo Switch, Plug-and-Play USB Gaming Converter with Custom Key Mapping, Low-Latency

Advanced Dual Power Design – USB & Type-C Interfaces<br>Equipped with both a standard USB interface and an auxiliary Type-C power port, this adapter ensures stable performance even during high-load operation. When the USB load current exceeds 1A, simply connect a 5V/2A DC power supply via Type-C for uninterrupted gaming.<br><br> Smart Mode Switching – Play or Configure in Seconds<br>With a single shortcut (F12+F11), switch between playing mode and setting mode. The blue light indicates configuration mode for mapping keys, while the indicator OFF signals active gaming control mode.<br><br> Precise Upgrade Process for Future Proofing<br>To enter upgrade mode, hold F12+F10+ESC for 3 seconds until the white LED lights up. Caution: Upgrade mode is one-way – you must complete the software update before exiting. Avoid accidental activation during regular use.<br><br> Flexible Key Mapping with Visual Feedback<br>Easily configure keyboard and mouse to match any console controller button. Visual indicators and intuitive shortcuts make remapping hassle-free for both new users and advanced gamers.<br><br> Engineered for Stability, Customization & Speed<br>Perfect for Switch, PS4, Xbox One, PS3, and Xbox 360 – this adapter was designed with both gaming accuracy and versatile customization in mind. Ideal for pro gamers needing precise controls and multi-platform compatibility.