LB1 High Performance New Keyboard and Mouse Combo for Samsung Silver 11.6" Chromebook PC with Samsung Exynos 5 Dual Processor Mini Wireless Ultra-slim Keyboard/Optical Mouse Combo (White) Ideally solution for Smartphone | Tablet and Laptop Computer. This is the perfect accessory for your home computer | laptop | notebook as it easily connects to these devices in its wireless settings. With added features such as low battery consumption and an automatic sleep mode-the battery life of this combo is extensive and can keep up with you during even the most time consuming projects. Transmission Range up to 33 ft. (10 meters). Lightweight Design. Keyboard Dimensions: 11.2 x 4.7 x 0.2 inches. Note: AAA Batteries are not included. 100% Customer Satisfaction. Fast Same-Day Shipping by 12:00 PM PDT. 30-Day Money Back Guarantee. 12 Months Warranty. Exclusive $100000 Product Protection Plan! Satisfies Government - School - Health care enterprise and Corporate account purchase order requirements.