Features: Versatile Compatibility: Replacing a joystick with 4 movement buttons, bring you more precise input. Support PS5/PS4/PS3/Nintendo Switch/Windows 10 or above / Steam Deck/Raspberry Pi(Lakka, RetroPie, Recalbox, Batocera)/MiSTer/Android, Linux, iPadOS, macOS, Windows (Keyboard mode only). ATTENTION: The setting of PS4/PS5/XBOX should refer to the manual or official website link: cosmoxgaming.com/support/ Upgraded T16 Crystal Series: Inherit flagship acrylic sandwich template, the T16-crystal leverless controller upgrade to Kailh transparent low-profile switches with more accurate feedback. High transmittance of transparent switches provide more fantasy RGB lighting effect, and more possible artworks Bigger & Thinner: Excellent size(296*196*12.5mm) for big hand and lap use, switch your battlefield from desk to sofa or bed with more comfort. 16 keys hot-swappable button layout, making your input more precise Function Enhancement: Thanks to GP2040-CE, the input latency less than 1ms and frame leakage rate above 95%, while the firmware continuously updating to unlock the latest features. (After plugging your controller into a PC, then access 192.168.7.1 in a web browser to begin configuration) Customizable RGB: With multiple color combinations to personalized to match your gaming setup What's in the box? 1*T16-C (296*196*12.5mm, 940g), 1*1.5m USB Type - C, Accessories (Crystal low-profile Switch X1 ,Switch Puller, Anti-Slip Pads ×8, Button Caps ×3), 1*Instruction Manual