About this item

• Ergonomic Wireless Design: The J-Tech Digital V638’s comfortable, ergonomic “handshake” design greatly reduces arm/wrist/hand strain while providing relief for carpal tunnel syndrome. Back/forward thumb buttons provide extra convenience. (Button functionality can also be changed or reassigned using third-party software.) Works on most non-metallic surfaces. The built-in lithium battery is fully rechargeable.
• Removable Palm Rest: This ergonomic mouse features a detachable non-skid anti-sweat palm rest that reduces drag, making it easier to maneuver the mouse across the surface of a mousepad, tabletop, desktop, etc.
• 4 Adjustable DPI Settings: Users can adjust responsiveness to 800, 1200, 1600 or 3200 DPI depending on their need and/or preference. 360-degree signal allows for full freedom of ergonomic mouse movement. Optical Tracking Technology ensures greater sensitivity for precise tracking on a wide range of surfaces.
• Wide Compatibility & 3 Power Saving Modes: Compatible with Windows 7/8/10, XP, Vista 7/8, Linux, Mac OS, etc. 3 levels of power saving modes ensure that when not in use, the battery charge is preserved to provide a longer use time.
• Free Lifetime Support: The V638 ergonomic mouse, like all J-Tech Digital Products, includes a One-Year Manufacturer Warranty and free lifetime technical support from our US-based Customer Support Team (Available M-F 9AM-6PM CST). Contact information available on the J-Tech Digital Seller Page.