The BHT-900 offers outstanding performance at an affordable price. This model is the direct replacement for the popular BHT-8000 range, and offers the latest in functionality and performance, with a reading speed from 200-400 scans per second, 16 MB of Flash storage (can be further extended using a micro CD card), and USB connectivity. The unit is extremely tough, withstanding 60 falls from 1.2 meters, and delivers up to 200 hours of battery life between charges.