a machine or piece of equipment that does a particular thing
device
20
using the most modern or advanced technology available, especially electronic equipment and computers
high tech
20
buy something
purchase
20
cheap enough for ordinary people to afford
affordable
20
cost a lot of money
cost a fortune
20
an object that fits into something such as a radio, clock, or car and supplies it with electricity
battery
20
connect a piece of equipment to an electricity supply or to another piece of equipment or be connected to an electricity supply or to another piece of equipment
