Multi Device Wireless Keyboard for Mac or Windows: Simultaneously connect up to 3 Bluetooth devices for maximum productivity in your work, social, and creative environments with our wireless extended keyboard Ultra Slim and Comfortable Typing: Even with 110 keys, including 20 shortcut keys, presets, and a number pad, our Apple comptaible keyboard is only 15 millimeters in thickness (0.59 inches) Powerful Long Lasting Battery: Plugged-in or traveling, you have the option to be wireless and never worry about charging the built-in rechargeable battery for 3 months (based on the average use of 3 hours per day) Enhanced Keys: Expert or casual typists will appreciate our external Bluetooth keyboard's fast scissor flexors that support the thin keycaps for the ultimate responsive touch and quiet typing Easy Compatibility: No drivers required - connect and play with most Bluetooth compatible technology (Laptops, Macbook Pros, Smart TVs, Gaming Consoles, Apple, Microsoft, Chrome, Samsung, or see the long-detailed-list below)