标题（Title） 一般不超过80个字符
Wireless hidden earpiece and camera for cheating on tests and exams. Monorean
（77 个字符）
关键词（KeyWords）一般不超过100个字符
earpiece, camera exam, test, exam, spy, cheat on test, camera cheating exam, buy earpiece, earpiece cheating tests, earpiece cheat, earpiece Monorean Pro, earpiece Monorean Tiny, Bluetooth Earpiece, MP3 earpiece, spy earpiece, hidden earpiece.
（243 个字符）
描述（Description）一般不超过200个字符
Wireless hidden earpiece for exam and cheating camera. Spy earpiece for cheating on tests. Wireless earpiece for phone
（118 个字符）
