What is bag phone for car?

Bag phones were popular in the 1990s as a mobile phone option for cars. They were called bag phones because they were usually installed in a large carrying case that could be easily taken in and out of the car. The bag phone consisted of a handset connected to a transceiver and an antenna that attached to the car roof.

Bag phones were an early form of mobile phone technology and were popular for their convenience and portability compared to earlier car phone options. They typically had better reception than car phones and were able to make calls from virtually anywhere within range of a cellular tower.

However, bag phones eventually became outdated as smaller and more portable cell phones became more common. Today, most people use smartphones with built-in cellular service for their car communication needs.