hd diy модуль камеры безопасности печатная плата с micro sd card mini dv портативный dvr мини видеокамера видео аудио рекордер

this diy camera module is a high-definition video recorder, you can recording high definition video and photo, with simple operation, elegant design, long lens small size,it is easy to camouflage it is an essential utility in business,education, security, media, justice,tourism, health care, living and other fields.