Turns on.

When you turn the volume up or down the volume doesn’t change. It’s on high.

Looks rarely used.

The Vintage Casio TV-770B is a handheld mini TV with Crystal Vision technology, perfect for on-the-go entertainment. Powered by 4 AA batteries, this portable television allows you to watch your favorite shows anytime, anywhere. Made by Casio in Malaysia, this retro piece of electronics embodies the nostalgia of vintage televisions while offering a convenient and compact viewing experience. Ideal for collectors or those looking for a unique piece of consumer electronics history.

It has a volume and screen brightness control, headphone and external antenna jacks, tuning buttons, UHF- VHF, On/Off slide control switch, DC in jack, built in stand, and manual extended antenna.

Turns on but cannot get channels. You will need a digital to analog converter to receive channels.

Uses 4x AA batteries not included.

See pics for greater detail.