EasySMX T39 Hall Effect 3D Joystick Gaming Controller For Nintendo SwitchSwitch LiteSwitch OLED, Steam Deck, PC & IOS MobileTablet 1. Drift-Free Control: The T39 utilizes an advanced non-contact magnetic sensor, eliminating physical wear and tear on the joystick. 2. Stylish Design: Featuring a dual-structure panel for enhanced durability. Upgraded metallic texture and a unique UV coating on the contact surface provide supreme comfort for your hands. 3. Additional Programmable Button: The T39 includes an extra programmable button positioned on the front face, not the back. This design prevents accidental presses of rear paddles during fully immersive gameplay. 4. Precise Directional Control: The T39 supports full-directional movement via the D-pad. For enhanced precision, players can easily cancel a tilt direction with a simple click. 5. Long Battery Life & Dual-Mode Connection: The 600mAh battery supports up to 21 hours of gameplay (fully charges in 2 hours via USB Type-C). Seamlessly switch devices using Bluetooth 5.0+ or wired dual-mode connections. 6. 4-Level Adjustable Vibration Feedback: Experience dual-motor asymmetric vibration. Four intensity levels (0%30%70%100%) can be switched by pressing updown on the joystick, adapting perfectly to FPSRPG and various gaming scenarios.