Senses
裸机/ 裸機 barebones system
A computer or device that has hardware only and does not have an operating system or any other software installed.
裸机/ 裸機 phone without subscription
A mobile phone or pager that is not tied to a specific network subscription or service plan.
裸机/ 裸機 naked phone
A mobile phone used without any protective case, cover, or screen film.