Mobile Video Products, a division of MDI Inc., offers its mobile digital video recording surveillance system for mass transit and municipal law enforcement vehicles. The new Digital Witness product line offers end users and dealers the benefits of a compact digital video recorder with a storage hard drive of up to 80 GB. The system features M-JPEG image compression, five-signal recording, on-screen brake light, turn signals, hazard lights and a built-in speed conditioner. Users can launch specific searches such as alarm, or date and time, and can view multiple displays and adjust frame-rate speeds to capture and evaluate critical, real-time events. MDI Inc.

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