Time Lapse VCR - The WDV-960 time-lapse VCR features 24 hour real-time recordings as well as up to 960 hours of time-lapse recording. With built-in, on-screen time and date stamp, the unit is perfect for long-term surveillance work. Another unique feature on playback is a wireless remote control for easy operation. This is the only professional time-lapse VCR on the market that features a wireless remote. Other features include alarm inputs and outputs,timer recording, emergency recording, power failure recording, and 8-position timer with on-screen programming.