Broadlink FastCon Super Connect GU10 Smart Light Bulb 4 Pack, Color Changing with Music Sync, GU10/4.5W, Works Alexa and Google Home, GW4C Hub Required

【Smart Control】The BroadLink FastCon product family includes smart bulbs, sensors, plugs, switches, universal remotes and smart hubs. Once added to the BroadLink Magic Home app, these devices can be managed together in one system, supporting grouping, automation and scene settings for coordinated operation in everyday use. 【Zero Setup】Download BroadLink Magic Home app, No need to create account, power up the devices and wait them to be discovered in the App. Up to 90 devices can be added at the same time in 1 second. Fast and easy to use without privacy concerns. Supported by BroadLink exclusive FastCon technologies. 【Multicolor & Music Sync】This smart bulbs allow you to create light effects with 16 million colors, tune it from warm to cool white (2700-6500K) or dim the brightness (0-100%) for different scenarios such as movie or writing. It also supports color changing with music sync with your favorite songs. 【Voice & Remote Control】To realize Voice and Remote Control, you need to buy a GW4C Mini Hub separately. After the mini hub is added to the App, the smart bulbs can be voice controlled by Alexa or Google Home. You can also manage your lights when you are away from home. Without the Mini Hub, you can only control the lights at home via FastCon. The mini hub only supports 2.4GHz Wi-Fi. 【Tech Support】1 Year warranty and 24/7 unlimited technical support by messages.