Racepak's Sportsman Data Logger incorporates the same V-Net technology used by the professionals, but in an economically-priced package. Designed to meet the needs of the sportsman drag racer, 21 total sensor inputs provide the ideal balance of cost and efficiency. In its base configuration, it can record and download engine rpm, driveshaft rpm, battery voltage, acceleration G and lateral G. In addition, this compact logger can provide data logging for up to 6- V-Net channels. Compatible with Racepak IQ3 and UDX dashes, and data is stored on a removable SD card.