【Reliable Plug and Play】Advanced 2.4 GHz wireless connection delivers the reliability and speed of a corded connection with wireless convenience and freedom up to 33 ft away,so you can forget about drop-outs and delays and you can take wireless keyboard and mouse wherever you use your computer(USB receiver is in mouse’s battery compartment) | 【3 DPI Levels for Gaming and Work】The optical wireless mouse have the 800/1200/1600 DPI allows you to track it more smoothly on a variety of surfaces.Usually 800/1200 DPI for office, DPI 1600 for entertainment like gaming at home | 【Comfortable & Smooth Typing】The design of this keyboard and mouse wireless creates a comfortable typing experience thanks to the low-profile, quiet keys and standard layout with full-size F-keys, number pad, and arrow keys.The ergonomic tilt angle offers a better typing position to reduce the pressure on your wrist and increase comfort | 【Wide Compatibility】Wireless keyboard mouse combo can work with your PC, Desktop, Laptop or Notebook. Compatible with Windows XP / Vista / 7 / 8 /10 operating systems; simply plug in to your laptop or desktop computer and begin using | 【Smart Energy Saving】COLIKES wireless mouse and keyboard has the function of automatically entering the power-saving state，plus ON/OFF switch to help conserve battery use, you can go for months without the hassle of changing the batteries.The keyboard requires one AAA battery, and the mouse requires two | 【Worry-free Guarantee】COLIKES promises 18 MONTH AFTER-SALE SERVICE ( return for a new one or full refund).Please contact us if there exists any problem with the keyboard and mouse.COLIKES is conmmitted to satisfy your needs.HOW TO CONTACT US➡️ 1. CLICK OUR STORE NAME "COLIKES-US" 2.CLICK THE "Ask a question".

【Multi-device Keyboard】Connect up to 3 devices with COLIKES wireless keyboard's 3 connection ways (Bluetooth3.0/5.0+2.4G). Easily switch between devices with the easy-switch keys. | 【8 Independent Multimedia Keys】Instantly access the Internet, E-mail, play/pause, search and more with COLIKES's 8 independent multimedia keys. PC keyboard simplify the way you use your computer and increase productivity. | 【Comfortable & Quiet Typing】Experience smoother and more comfortable typing with COLIKES's low-profile keycaps. The height-adjustable 8°tilt legs provide an integrated wrist rest to reduce fatigue. | 【Power-saving for longer Battery Life】COLIKES's bluetooth keyboard for computer only requires one AAA battery and can hold up to 24 months of battery life. Save unnecessary battery loss with the power switch to turn on/off. The computer keyboard will automatically go into sleep mode after 10 minutes of inactivity to save more energy- Click to wake it up. | 【Universal Compatibility】COLIKES's wireless bluetooth keyboard is compatible with Windows, macOS, Linux, iOS, and Android systems. Use it on desktops, Chrome-books, PCs, laptops, computers and more.

【Easy, Ultra-Fast to Play】CL206 wired computer keyboard is super easy to use, it works instantly with any USB devices, no driver needed, no need to worry about interference that breaks your connection, no charging or battery consumption. | 【Responsive Low-Profile Chiclet Keys】Provide optimized responsiveness and effortless tactile feedback that remind you the key has been hit. You can type with confidence with shorter keystroke travel so it’s decent to type on for long periods. | 【Slim, Modern Design】Own your style with a slim computer keyboard with premium matte finish, and you can easily carry it when you work from home. This keyboard is compact and doesn't take up a lot of real estate on the desk, great if you have a small office workspace. | 【Ergonomic, Noiseless Typing】The keyboard angle is adjustable with flip out legs, supporting your hands in a more ergonomic gesture to relieve fatigue and ensure comfortable typing experience. No need to worry about disturbing others around because it has 50%-reduced click noise. | 【Optimize Your Productivity】Boost your workflow and simply how you use your computer with a large number pad, 3 indicator lights and 12 multimedia shortcuts, including video, volume, surfing, email control etc. | 【Spill-Resistant, UV Letters】Keyboard has waterproof protection on its surface and drain holes design on the back, preventing damage by accidental spills and can be simply wiped dry. The characters on keycaps are extremely hard to wear thanks to the high quality UV coating. | 【Compatibility, 18 Months Warranty】Work fluidly on Windows 7/8/10/11/XP/Vista/Server/Chrome OS/Mac OS/Linux/TV. Contact COLIKES for any instructions/replacement/refund. 【No need to return the old one.】