Specification Brand BroadlinkModel RM4 proCommunication Mode WIi FI 802 11b g n 2 4GHz Operating Environment RH≤80 0℃ 50℃SocketInput DC 5V 1A Micro USB Infrared Performance 38kHZ Multi directions range 8 10mIR Library 50 000 Adaptor Types Not Included In packageOperating Indicator 1xLEDRF Control Range 50m Line of sight RF Frequency 433 92MHzFeatures 1 IRRF Universal Control Operates both infrared and radio frequency devices such as TVs air conditioners and RF enabled curtains 2 Cloud IR Database Connects with over 50 000 IR codes updated via the cloud supporting user defined learning 3 Remote Operation Provides remote control using smartphone apps enabling on off functionality and real time appliance status updates 4 Voice Integration Compatible with Alexa Google Assistant and IFTTT for voice automation of appliances 5 Smart Scheduling Allows programmable timers for automatically switching appliances based on user habits 6 External Sensor Compatibility Connects optionally with temperature and humidity sensors to trigger automation based on environmental factors Package Includes 1 x RM4 Pro Remote Control1 x Mounting Board1 x USB Cable
