Wireless Connectivity & Range: 2.4GHz wireless technology; stable connection up to 30 feet (10 meters); perfect for controlling devices from a distance; compatible with various devices such as laptops, computers, and smart TVs Ergo Design & Comfort: Palm rest with touchpad reduces hand strain; provides a comfortable position for extended use; ideal for office or home settings; lightweight at just 0.4 lbs; portable for easy transport Built-in Multiple Gestures: Touchpad supports pinch to zoom, two-finger scrolling, rotation, and large left/right click buttons; simplifies navigation across devices; improves efficiency for both work and entertainment Compatibility & Power: Compatible with Windows 7, 8, 10, 11 and later; operates with a wireless USB receiver; powered by a single AA battery (included); plug-and-play installation for instant use Compact & Portable Design: Dimensions of 17 x 3 x 0.7 inches; designed to be placed on any surface for convenience; fits easily on armrests, desks, or couches; take it anywhere for flexible device control