... -to-use GUI menuLow power consumptionUSB 2.0 For real-time picture uploading to PCFull digital beamforming technologyProbe automatic identificationGama correction ... : distance, circumference, area, volume, EF rate, heart rate,Time: BPD, GS, CRL, FL, HC, AC, EDD, GA, FW: VIDEO(PALD, NTSC), USB ... 2.0,Mouse: 5 inch TFT color LCD: 40: date&time, name ...