Adesso iMouse T30 iMouse T30 Wireless Programmable Ergonomic Trackball Mouse

• Compatible with Windows(R) 7/8/10;
• Ideal for right-handed use;
• Wireless trackball works up to 30 ft. away; operates on 12 different channels, each with 65,536 different IDs; multiple channels provide reliability to ensure other wireless devices won't interfere with mouse;
• 2.4 GHz wireless connectivity;
• Equipped with 10 million times lifecycle microswitch; provides durability and reliability;
• Programmable driver with friendly user interface; ability to change lighting options, button assignments, DPI sensitivity, and macros to each button;
• Ergonomic contour design for maximum comfort; minimizes forearm muscles from twisting and pains from Carpal Tunnel Syndrome;
• Large 1.25 in. trackball with optical sensor tracks accurately and precisely with less muscle movement for maximum comfort; detachable for easy cleaning;
• Adjustable DPI switch; moving speed from 400 to 4800 DPI;
• Forward/back button provides extra convenience for web surfing;
• Power saving on/off switch maximizes battery life up to 6 months;
• Stowable nano receiver plugs into laptop or tablet;
• Includes nano receiver, 2 AAA batteries, and quick-start guide;