Chinese gadget manufacturer TGF has rolled out the Night Vision Mini DVR that comes equipped with a motion sensor. Measuring 82mm x 65mm x 90mm and weighing 80 grams, the gadget is capable of recording VGA (640 x 480) video in motion JPG file format. The Night Vision Mini DVR is powered by a built-in Lithium battery that provides enough juice for up to 4.5-hour of recording time. You can also use an included 5V power adapter. Priced at just $19 each, the TGF Night Vision Mini DVR with Motion Sensor is perfect for home, traffic monitoring, offices, etc.