1. Brand new and high quality 2. The remote looks fashionable and elegant, with simple and practical function 3. Half-touch design makes the remote easy to use 4. Wireless intuitive touch remote control 5. Remote distance > 20m 6. Frequency: 433MHz 7. Total output of current 12A, output: 4*3A 8. Multiple colour variation 9. Functions of Keys: colour ring, on/off, warm/cool white, brightness -, brightness +, mode