Key Features: Dual Mode Connectivity: Connect to your devices using either wireless 2.4GHz or Bluetooth 5.0 technology. Compact Design: Save space on your desk with the compact and portable design of the keyboard and mouse. UV Printed Keys: Enjoy clear and long-lasting key labels that won't fade over time. Wireless 2.4GHz: Experience reliable and stable wireless connectivity. Up to 1600 DPI: Enjoy precise cursor control and adjust the sensitivity to match your preferred style. Noiseless Click: Experience quiet operation without disturbing those around you. Bluetooth 5.0: Benefit from fast and efficient Bluetooth connectivity. On/Off Switch: Conserve battery power by turning off the devices when not in use. 2x AAA Keyboard Battery (not included): Power your keyboard with easily replaceable batteries.