题目内容
Shared laser printers typically support color, are more expensive, and are used by a group of people.
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Cloud printers provide printing services to users without access to the Internet.
Thermal printers use heat elements to produce images on heat-sensitive paper and are used at ATMs and gasoline pumps.
Wireless audio-output connections typically use Bluetooth technology.
Multifunctional devices (MFDs) are used to capture as well as play back recorded sounds.
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