The Logitech® K380 Multi-Device Bluetooth® keyboard for Mac makes any space minimalist, modern, and multi-device, letting you type on youriPhone, iPad, MacBook, iMac * Connect with up to three Bluetooth-enabled devices simultaneously and switch instantly between them. The K380 Multi-Device for Mac is compact and lightweight. You can type on the device of your choice—anywhere. It automatically detects your device, maps keys, and provides a familiar typing experience with all your favorite iOS shortcuts. So you can own your space on any Apple device, anywhere. Two years of battery life** virtually eliminates power concerns. You may even forget the keyboard needs batteries! * Bluetooth-enabled devices that support external keyboards ** Battery life may vary based on user and computing conditions.