Using Ripple Control, now you may control home appliances anytime and anywhere. Ripple Control connects to home router and control appliances via IR and Bluetooth. Now you may pre-cool A/C before going home and set schedule to turn off A/C. Besides A/C, Ripple Control also can control fan, air purifier, and other certified appliances to create better livinging environment for taking care your loved ones. * Currently only supports iPhone, iPad is not yet supported.