Probably the world smallest DVR built-in 4GB flash memory

Built-In Concealed camera for tapping & photo-shooting
Able to record 720x480 resolution video with smooth 30 frame per
second footage.

Common Car Key Remote Controller Disguised Outlook
Most concealed common car key remote controller disguised design for more
reliable & various application use

Built-In Rechargeable Battery
Using 280 mA/3.7V high capacity builti-In mini polyma type rechargeable
battery simply via USB cable

Multiple Status indication LED
Operation status indicated well by LED including Power on, Recording, &
Photo shooting activity

Matched Features for Long Duration Use
Able to Record at most for 1-2 hours continucely once been recharged.