Its compact dimensions, the low weight and the built-in battery make AMP USR mini a truely portable urine strip reader, that allows accurate and reliable urine analysis literally anywhere. Results are presented on the bright screen, can be printed by the wireless printer or downloaded via the USB port. for use with 10 or 11 parameter strips throughput 50 strips / hour in normal and up to 140 strips / hour in fast mode built-in rechargeable Li battery simple operation concept wireless thermoprinter (optional) memory up to 1.000 results compact dimensions - 110 x 68 x 27 mm - 160 gr.