This is the 16019th most frequent Russian word.
пультом
"Пультом" means "remote control" in English.
The word "пультом" is used to describe the instrument (remote control) with which an action (controlling) is performed.
Я управляю телевизором пультом.
I control the television with the remote control.
The word "пультом" appears as part of a relative clause describing a particular remote control.
Пульт, которым я пользуюсь, очень удобен.
The remote I use is very convenient.
The word "пультом" is utilized to illustrate the unifying purpose of a single remote control handling multiple devices.