WiFi Smart Remote Controller Smart Home IR Universal Remote blaster, One for All
(3) WiFi Frequency: 2.4GHz. 2) IR Frequency: 38KHz. (2.4GHz Wi-Fi network only, not for 5.0GHz). Long press the reset button for 5s, until the blue LED repidly blinks. - 1 Wifi-IR Universal Smart. - 1 English User Manual.