... detection 2.1280*960 AVI,30fps 3.1-16GB TF card 4.one year warranty Mini pen recorder, hidden pen camera ... response, etcFunctions as below:1.USB disk storage with TF card(Maximum 8GB)2.Video recording 1280*960 resolution 30fps3.sound ... HD video making, electronicchiming in multiple languages, supporting 16GB TF card; Key Specifications/Special Features: •With high sensitivity microphone, within 15m2, ...