Anysun&reg; 720p Mini Portable Wareable Sunglass Glass Full Hd Camer Dvra Hidden Spy Sport Action Video Recording Camcorder Eyewear K9 Thanks for choosing our product. The product is the world's first wearable action DIY vidicon with HD 720P recording and external storage capabilities. It supports large capacity Micro SD card, has a variety of practical functions, exquisite appearance, stable quality and wide range of applications, which will bring you a brand new user experience. The main functions of product include: high-definition video recording, one-key continuous photography, separate sound recording, recording while charging, and a portable disk The product can be applied to: interview, life record, entertainment and leisure record, sport record, teaching record, home security, law enforcement and evidence collection, outdoor adventure record and so on. Operation with vibrating alert, man-machine interaction, perfect contact. Support 1280*720, 30 fps video recording. Small type and wearable design, simple and easy to carry and install.