The SE-1200 Express & Express Basic ECG Machine is a cost-effective, user-friendly device designed for precise clinical performance in both adult and pediatric applications. Key features include an 8” LCD screen, USB support, alphanumeric keyboard, built-in thermal printer, WiFi, and LAN data transmission, and support for barcode scanners. It offers various data export options (PDF, SCP, FDA-XML, DICOM) and one-touch operation with age and gender shortcuts. Differences between models: SE-1200 Express Basic: Short-cut keys only SE-1200 Express: Touchscreen & short-cut keys Exceptional clinical performance includes high CMRR over 115dB, advanced ECG analysis, extended printing for arrhythmias, anti-noise technology, and automatic measurements and interpretation. Data management features include 800 ECG internal memory, expandable via USB, and optional SE-1515 PC software for enhanced data management and wireless report transmission. Specifications: Dimensions: 420mm×330mm×120mm, Weight: ~5kg 8-inch multicolor LCD screen (optional touchscreen) Power supply: 100V-240V, internal Li-ion battery (4/8 hours work time) Recording: Thermal dot matrix recorder, various paper options, and external printer compatibility HR range: 30-300 BPM, 12 standard leads, 24-bit A/D converter Filters: AC, DFT, EMG, lowpass Data transmission: WiFi, Ethernet, RS232, with support for DICOM Worklist/Storage/HL7/GDT