1. 2.4G wireless connection, 10 meters stable transmission distance 2. Reasonable design layout, simple and fashionable, mini shape 3. Plug and play, no need to install drivers 4. Comfortable and quiet, feel good in use 5. 18 independent keys, compact layout, with backspace key, easy to use 6. Retro round keycaps, streamlined shape 7. Number of keys: 18 keys 8. Power supply mode: 1 x AAA battery (not included in the product) 9. Size: 13.6x9.2x1.3cm
