JAKCOM i2A Remote Controller(White)

Dimensions: Product dimensions: 3.6cm*1.9cm*1.2cm Controls: Smart Remote User's Guide: 1) Scan two-dimensional code on the box or go to APP Store and download TASOGO APP. 2) Plug the smart remote into the stereo headphone 3.5mm jack of your smart phone. 3) Make a hardware test; if the lights flash, it is ok. 4) Click the button "+" to search for a particular appliance & brand. Point the IR device to the IR receiver of the appliance properly. 5) Click the search button to start, when the device responds, click the detail button to test other buttons on the screen. If ok, return and click add button. Convenience: One-for-all: Eliminate multiple remotes with this smart 3.5mm plug IR remote control and control multiple home appliances with your smartphone.