Dual-Mode Connectivity:Supports both Bluetooth 4.0 and 2.4GHz Wireless (via a Nano USB receiver), allowing you to switch between a tablet and a PC/TV Box with a simple keyboard shortcut.Dedicated Scroll Wheel:Features a physical, clickable scroll wheel on the side—a rare feature for mini keyboards that provides precise navigation through documents and menus.Multi-Finger Touchpad:The high-sensitivity trackpad supports gestures including single-finger click (left mouse), two-finger click (right mouse), and two-finger drag (scroll).Backlit Multimedia Keys:Features a full QWERTY layout with 71 keys and white LED backlighting (with 2 levels of brightness) for easy operation in home theater setups.Rechargeable Battery:Powered by a built-in 700mAh Lithium-ion battery.Shoulder Buttons:Includes physical L/R mouse buttons located at the top corners (shoulder position), making it feel like a gaming controller for natural handheld navigation.