... modeConvex and linear arrayMulti-frequency probe2.5~8.5 MHzImage magnification×1.0, ×1.2, ×1.5, ×2.0Electronic focusAcoustic lens focus, single ... images permanent image storageUSB portFor image transferring to PCScanning frequency2.5~8.5 MHz (depends on probes)Image reverseLeft/right, up/down ...