Dear customers, welcome to my store. We are an online store where you can purchase all your electronics, home appliances, kiddies items, fashion items for men, women, and children; cool gadgets, groceries, automobile parts, and more on the go. Our store is a star store dedicated to creating high-quality and practical products, allowing you to enjoy a better lifestyle. Your support is our greatest driving force. All the goods in our store are sold at the lowest price, and the quality is guaranteed. If you need it, please rest assured to buy, we will provide you with a comfortable shopping experience every time. As well we are launching new products every day, please follow our store and pay more attention, you will get the information of our latest products as soon as possible. Clicking on the seller information to enter our store to buy what you needs, after placing an order, we will deliver the goods for you at the frist time. Thank you and have a nice day!Description:Keyboard and Trackball Mouse Combo: QWERTY keyboard with sensitive trackball combo, multimedia control section, and left & right mouse buttons, you can browse the internet, social networking, web, gaming, etc. on your sofa.Wireless Connection: This wireless keyboard has a 2.4G fast and stable wireless connection, the control distance can reach 10 meters. Plug and play.Application: Suitable for PC, TV, Laptop, Tablets, Notebook, Projector, HTPC, for PS3, etc.System Requirements: for Windows 2000 / ME / XP / Vista / Win 7, Linux, for Android, for , etc.Mini Size: Portable and lightweight multimedia keyboard, easy to carry and use. Powered by 2x AA batteries ( not included ), energy saving and convenient.Specification:Product size: 26x12x2.5cm/10.24x4.72x0.98inchMaterial: ABS plasticConnection: 2.4G wirelessMouse DPI: 1200Tracking method: Mouse trackballPower supply: 2x AA batteries ( Not included )Button lifetime: 8 million timesPackage Includes:1 Piece Mini Keyboard with Trackball MouseNote:1. Please allow slightly error due to manual measurement.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.3. Wish you a wonderful online shopping!Mini Keyboard;2.4Ghz Mini Keyboard with Trackball Mouse;Keyboard and Trackball Mouse Combo PC;Portable Wireless Multimedia Trackball Keypad;Keyboard Scroll Wheel QWERTY Layout TV;Keypad Laptop PC Tablets Remote Controllera a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a