Nowadays almost all houses are present remote control TV set, CD player, Split AC, etc., and two cells are used in their remote control. If the cells are not used good company, so very soon you need the cell to change. However, sometimes there is not in the cell that is in the remote malfunction. How to know if remote cell are weak or not
[adsense]Then you can check them by using any other device, toy etc. But we can tell you the easy way. Simply ON your cell phone camera, turn remote to the camera and press any remote button. For this purpose you can use the front or back camera. Pressing the button on the remote will see the light burning.