PERIDUO-605 Wireless Full-Sized Ergonomic Keyboard and Vertical Mouse Combo

All-In-One - Ergonomic keyboard and mouse value kit; Designed specifically in order to reduce the pressure from your hands and ease your wrist pain while computing and give you the benefit to type relaxed and effortlessly
Vertical Mouse - Wireless ergonomic vertical design with 5-button and adjustable 1000 /1500/2000 DPI Resolution
One Receiver for Two Devices - 2-in-1 USB Nano Receiver for mouse and keyboard (stored inside the keyboard); 30 Feet operating range; require 4 x AAA for operation (Batteries are not included)
Split-Key Keyboard - A one-piece design that simply separates the keys into two groups for the left and right hand to reduce bending your wrists outward while typing; Designed specifically in order to reduce the pressure from your hands while computing and give you the benefit to type relaxed and effortlessly
No drivers needed and Wireless Freedom.