1.Video compression : AVI video format,600*480
2.Voice recording: Yes
3.Internal memory: Yes
4.Flash:1 GB or 2 GB
5.Video file size; >500KB per min
6.Recording mode :continuous recording until memory is full or manually off
7.Adaptor type: adaptor charging cable
8.Battery type : Lithium-ion
9.Record time : up to 5h
10. Battery use time : about 3h
11. Dimension:150mm*15mm*15mm
12. Weight:30g
13. Tiny size makes it ideal for a variety of uses
14. Its great for use as a hidden camera
15. Real time recording
16. Color video with voice lets you clearly see whos there & hear what they say
17. Place it up high or conceal it down low. With built-in rechargeable