Adesso iMouse E10 Wireless Vertical Ergonomic Mouse is designed to fit in your hand in a healthy “handshake position”, the neutral position of your forearm, while bringing wireless comfort, DPI control, and internet navigation. view larger With 2.4 GHz Radio Frequency technology, the Adesso iMouse E10 Wireless Vertical Ergonomic Mouse provides you with wireless convenience and the freedom of a smooth connection for up to a 30-foot range without tangled cables. This ergonomic mouse is designed with a vertical orientation and a contoured shape that provides a uniquely comfortable user experience. With this wrist-friendly contour support, you will hold your hand in a healthy “handshake position” which is the neutral position of your forearm as opposed to the “twisted forearm” position as with a regular mouse. Two internet buttons are conveniently located on the side of the mouse for Back and Forward page browsing. The 1000/1500/2000 switchable DPI button on the top provides three levels of mouse cursor speed that is useful in different environments. The advanced Optical Sensor technology keeps the mouse precisely on point and lets you work on most glass, wood, marble, and leather surfaces without a need of a mouse pad. Finally, the iMouse E10 is Plug and Play and requires no drivers. Simply plug the USB Receiver into any available USB port and be ready to enjoy the freedom of a comfortable and wireless mouse experience. iMouse E10 – 2.4 GHz RF Wireless Vertical Ergonomic Mouse Vertical Ergonomic Design brings better support for your forearm minimizing wrist pain that can come from twisting when using a regular mouse 2.4 GHz Radio Frequency Wireless Technology brings wireless, clutter-less freedom Conveniently-located Back/Forward Buttons on the side makes Internet Navigation quick and easy DPI Switch button allows adjustable DPI (1000/1500/2000 DPI) useful for different applications Battery-saving On/Off Switch and Sleep Mode help reduce the need to change batteries view larger 2.4 GHz Radio Frequency Wireless Technology • Brings 30 feet of wireless freedom • Eliminates clutter and tangles • Helps save desktop space • Has a USB receiver compartment underneath when traveling view larger Ergonomically Designed with a vertical orientation for a neutral wrist position • Has a vertical ergonomic design for the natural “handshake” positioning of hands, preventing wrist and hand strain view larger DPI Switch & Navigation Buttons •Has an adjustable mouse DPI resolution (1000/1500/2000) for a faster response •Has a DPI Switch conveniently located on top of the mouse •Has forward and back buttons for Internet Navigation conveniently located near the thumb area view larger Two Internet Navigation Buttons & Battery Saving Feature •Has forward and back buttons for Internet Navigation conveniently located near the thumb area •Has a Sleep Mode that helps save battery •Has Power On/Off switch to save extra battery life when stored away view larger With this wrist-friendly contour, you will hold your hand as “handshake position” which is also the neutral position of your forearm. Normally, your forearm will be twisted in order to be flat on the supporting surface when using regular mouse. However, this posture will strain your muscles and then lead to wrist pain while using the normal mouse constantly without rest. That’s where Adesso iMouse E10 becomes helpful. view larger Compatibility What is in the box? • iMouse E10 Wireless Vertical Ergonomic Mouse • USB Wireless Receiver • (2) AAA Batteries • Quickstart Guide Works with: • Windows-based PC: Windows XP, Windows Vista, Windows 7, 8 • USB port • CD-ROM drive or Internet connection Compare iMouse M300W - Bluetooth Optical mouse iMouse T1 - 2 Button Desktop Trackball mouse iMouse G25 - Wireless Ergonomic Laser mouse iMouse E10 - 2.4 GHz RF Wireless Vertical Ergonomic mouse iMouse G3 - 3-color Illuminated gaming mouse Model NumberiMouse M300W iMouse T1 iMouse G25 iMouse E10 iMouse G3 ConnectionBluetooth wireless USB 2.4 GHz RF wireless 2.4 GHz RF wireless USB Ideal UseDesktop, mobile, various Desktop, P.O.S., Ergonomic Desktop, Ergonomic Desktop, Ergonomic Desktop, gaming Mouse TypeOptical mouse Optical trackball Ergonomic, Laser mouse Ergonomic Optical mouse 3-color Illuminated Optical mouse Buttons (not including Connector Button)3 buttons (left/right mouse buttons, scroll wheel/button) 3 buttons (left/right mouse buttons, side scroll wheel/button) 6 buttons (DPI switch, left/right mouse buttons, scroll wheel/button, fwd/back navigation buttons) 6 buttons (DPI switch, left/right mouse buttons, scroll wheel/button, fwd/back navigation buttons) 6 buttons (left & right click, back & forward, DPI switch, scroll wheel and middle buttons) DPI Resolution1000 DPI 800 DPI 800/1200/1600 DPI 1000/1500/2000 DPI 800 /1200 /1600 / 2400 DPI Dimensions4.4" x 2.4" x 1.4" 6" x 3.4" x 2" 5.0" x 3.3" x 1.7" 3.0" x 4.7" x 2.5" 5.25" x 2.6" x 1.6" Weight0.2 lb. 0.4 lb. 0.3 lb. 0.3 lb. 0.3 lb.