handset
//ˈhænd.sɛt//
Noun
handsetSingular
handsetsPlural
1
The part of a telephone that is held in the hand and contains the mouthpiece and earpiece.
She picked up the handset and dialed the number.
2
A mobile phone or portable telephone device.
I need to upgrade my handset because the battery doesn't last long anymore.
3
A handheld remote control device, especially for a television or gaming console.
I can't find the TV handset anywhere.