Yahee's Mini Interview Recorder (YHC-S02)

The smallest and lightest recorder with built-in camera;
Tiny size for discreet observation and portability, variety use;
Built-in microphone for Audio/Video recording;
micro SD slots: Support 128 M-8G  to get stuck
Built-in Lithium battery for 2 hours recording;
5-7 meters valid distance for Audio/Video recording.
Dimension: 7.3*2*1.1cm for portability; Weight: 36g(including battery);
CMOS chipset with 300,000 pixel;
View angle: 60 Degree;
Resolution: 640 × 480
Recording format: AVI
Li-Battery Recording Time: Up to 2 hours; Charging time: 3 hours
Video File size: >500KB per minute
Recording Mode: Continuous recording until memory is full or manually off
Adaptor Type: USB adaptor charging cable.
Operating Temperature: 0 degrees Celsius to 65 degrees Celsius
Battery charging voltage: DC-5V.
Support system: Windows98/me/2000/xp/2003/vista; Mac os; Linux;                                        

Interface type: Insert dyadic standard USB straightly.