Based on ESP's original Sting, the Sting II, packed with features in a miniature digital video recorder, represents a real breakthrough in this field. Features include extensive wired and wireless communication options including internet access and GPRS, direct connectivity to any media (including monitor/television), built-in motion detector, file encryption, time lapse recording mode, time/date stamp, watermark, USB connector to external hard drives, and a lot more. Measuring 92 mm by 62 mm by 27 mm including internal Lithium Ion battery, this unit can be used in multiple applications and countless scenarios requiring miniature high-quality video and audio recording. Featuring MPEG2 compression, the STING II boasts full screen DVD image quality at 30 FPS and up to 8 hours recording time when connected to external power source (depending on the micro drive size). The Sting II has more than 2 hours recording time when using its internal rechargeable battery.