Product features:1. High quality WIFI+Bluetooth smart light bulb, capable of WiFi connection, Bluetooth connection, and remote control for individual control2. Timing switch, delay switch3. The mobile app controls operations, with one-to-many controls. Each group can control 6-8 devices and can be controlled in groups.4. RGB full color (16 million color adjustments)+CCT color temperature (2700K-6500K) brightness adjustment5. Built in 20 dynamic modes6. Can DIY save specified colors7. Can be used for camera color selection, and the light will become the color used by the camera for color selection8. Cinema function, turn on the camera, and the lights will change according to the color of the movie9. The microphone and music have multiple functions, and the color of the lights can change with changes in music, cinema, and other sounds10. You can control the device through desktop widgets and customize the background you like11. Sunrise and sunset function12. WIFI and Bluetooth dual mode, even without WIFI, devices can be easily connected13. Unlimited creation of groups and scenes, which can be shared with other user accounts to use lighting fixtures14. Can achieve remote control and voice control: (supports voice devices such as Amazon Alexa, Google, IFTTT, Tmall Genie, etc.)