Mouse - Universal - Perimice-718 left wireless mouse - ergonomic vertical design - Highlights Universal Perimice-718 left wireless mouse - ergonomic vertical design - Perimice-718 left wireless mouse - ergonomic vertical design - The product is shipped in depending on the color or size of the main product page image. Perimice-718 Left Hand Wireless Home - Ergonomic Vertical Design - Large - 5 Programmable Buttons Product is shipped based on product page main image color or size. Perimice-718 Left Wireless Home - Ergonomicvertical Design - Large - 5 Programmable Buttons-perimice-718, left-handed ergonomic vertical mouse. Designed specifically designed for land sleeves to fit the natural position of the palm muscle and wrist while gripping the mouse. Recommended hand size of hand (measurement from the base of your wrist/palm to the top of your middle finger about 7 inches). Relentless 2.4 GHz technology with an operating range of 10 meters. Plug and Play Mouse with Nano USB Receiver. On the back of the storage compartment, easy to carry, easy to carry multiple use through 5 programmable buttons. The powerful program offers you 5 programmable Buttons and an advanced setting. For program download and update, please visit PERIXX SITEET.ON/OFF switch. Automatic power saving: The mouse automatically enters saving mode after 10 seconds of standby mode, 8-10 minutes of sleep mode. Flowing shape of black and red, chic annegant for home, office, studio and anywhere. The rubber coating at the thumb rest gives you a grip and a sleek design. Perixx-true left hand design for all left handed people, your long hours of using Theyhouse that never fit is over. With PERIXX Ergonomics Collection Optical Mouse - Left Hand Optical Mouse - Perimice-718, Perixx brings a Newground to our user. No more compromise, the left-handed user now enjoys the comfortable, mouse, mouse, vertical shape, vertical shape of the ergonomics specifically designed for left-handed people, adjusted the natural position of the palm muscle and the wrist while being the mouse. Easy access to multiple use via 6 buttons (5 programmable buttons). Instinct three-level justice sensitivity of the most used 800/1200/1600 DPI configuration. With the Perimetral-718 Het-Main Mouse, get ready to make your daily life a sustainable journey and a system requirement? Windows XP, Vista, 7, 8, 10.A? USB PortSpecificationa? Size: 130x107x45mma? Sensor: Opticala? DPI: 800/1200/1600DPIA? Size: Largea? Number of buttons: 5a? Number of programmable buttons: 5A? Scrolling red with a middle click: yes.a? Battery: two AAA batteries. (Batteries are not included in package) A? Wireless operating distance: 10m (33ft) a? Wireless technology: 2.4 GHz, with Nano Receivera? For driver download or update, please visit perixx downloadwebsite.a? How to measure hand size? Simply take a measurement from the base of your wrist/palm to the tip of your middle finger. If that measurement is 7 inches or more, you're best suited for a large ergonomic mouse. If this measurement is less than 7 inches, you are best suited for a standard size ergonomic mouse.