640x480 video recording personal dvr attack alarm support up to 32GB card capability for lady walking along the street,siren to be 90db, high enough to scare away the attacker

Model No.:DVR-733

Features:
BOY FRIEND of single lady walking along on the stree
A self contained panic alarm with build in dvr camera to capture viceo evidence of attacker
Siren to be electonic to keep cost down
Unit to be designed in such a way that camera is naturally pointed at the assailant.
Ultra-bright light automatically comes on at night to illuminate attacker
Video recroding started by pressing the panic alarm,continues for 30 seconds after alarm stopped
COMS image sensor:2.0M pixel colour
Digital video capture:640x480
Camera view angel:62 degress
Fixed focus:1.5M to infinite
DC5V 140-150Ma when the camera is working
Automatic white balance exposure
Auto-detection Either 1 or 2 pictures capture,or 10 seconds AVI video
Support Max 32GB TF Card
Built-in Li battery
System compatiable with windows 98/SE/ME/2000/XP
Dimension:29x29x80
Net Weight: 37g