Bluetooth Voice Remote with Keyboard, Replacement Voice Remote, Air Mouse, Backlit, Rechargeable, 2.4G WiFi/BT5.0 Dual Mode, IR Learning - Compatible with Nvidia Shield, PC, Projector, Android TV Box

• Voice Input: Effortlessly search channels or chat using the built-in high-fidelity microphone. Note: Limited functionality with third-party apps like Alexa Voice Remote. • Dual-mode Connectivity: Connect via 2.4G wireless or Bluetooth 5.0, compatible with various systems including Windows, macOS, and Linux for versatile device control. • Backlit Design and Touchpad: Enjoy convenient operation in dim environments with the LED backlit design and precise navigation with the multi-touch touchpad. • IR Learning and Gyroscope: Navigate with ease using the built-in 6-axis gyroscope and replace old infrared remotes with the 6-button infrared learning feature. • Buy Risk-free: Contact customer service if you're not satisfied; your satisfaction is our priority.