Recorder Pen Vedio Resolution: 640*480/1280*960 Frame rate ... line, compact disk, Instruction book Feature:1) Recording time: Long-term crystal recording ACT format (e.g. 256MB can record ... , ASF, WAV music mode3) Appearance design: Metal cover, pen looking, mini size, convenient to carry4) Use as a USB ... Power supply by 1 pc of AAA alkaline battery7) Pen can write and can be refilled8) Flash memory: 128 ...