Black Bean also name RM Mini3 which is a revolutionary smart intelligent appliance controller. BroadLink black beans is the first good Intelligent remote control. Air conditioning, televisions, set-top boxes and other appliances can be easily controlled, mobile second remote control. Designed to help you get more control and perform better. It enables you to smart your home any where you are, as well as any time you want. Braodlink Strong R&D team spent almost one years conducting scientific research, building hardware prototypes and developing the algorithms for black bean . The end result is the most advanced smart wireless device ever created, hidden in a mini cylinder that is elegant and ergonomic.