Enhance your comfort with the graphite-colored Wave Keys MK670 Wireless Keyboard and Mouse Combo from Logitech. This set includes the wireless Waves Keys ergonomic keyboard and Signature M550 L mouse. Together, they conform to the natural position of your hands and arms to help relieve shoulder stress and to help keep you productive throughout the day. The Wave Keys keyboard has a built-in 3-layer palm rest, and its compact design allows you to bring the Signature M550 L mouse closer to the center of your body. Featuring a 4000 dpi optical sensor, an ambidextrous design, and near silent buttons, the wireless mouse complements the keyboard with high precision and comfort. You can pair both to the single included Logi Bolt USB-A receiver in addition to Bluetooth compatible laptops, tablets, and phones and seamlessly switch between them as needed. Use the Logi Options+ App for Windows and macOS to enhance your workflow with custom shortcuts. The Wave Keys is designed to work for up to 3 y