The U-838 is one of the best spy cameras currently available. Its packed full of features in a mini device that looks like a standard USB stick. The stick has a built-in camera at the base alongside an IR sensor for night vision recording. As well as night vision the stick can be triggered via motion which is great if you can always have access to it.
With 1920 x 1080 Full HD recording you can capture clear video footage to watch back later. You can also take photos with the stick at 4032 x 3024 resolution. As if that wasn’t enough you can use the U-838 to capture just audio recordings, just like a Dictaphone. All this media will be saved on to a Micro SD Card up to 32GB (not included).
Project Reiated parameters
Video format AVI
Video coding M-JPEG
The video resolution 1920*1080
Photo resolution 4032*3024
Player software The operating system or bring the mainstream video player software
Image fomat JPG
Support system Windows me/2000/xp/2003/vista:Mac os 10.4;Linux.
Charging voltage DC-5V
The interface type 4PUSB
Storage support TF
The battery type Built-in 300 ma high capacity polymer battery