Check the listing for details. Edan SE-1200 Express 8.4" LCD TOUCH SCREEN 12 Channel ECG. Condition: New. Listed at 2800.00 USD. Excellent cost performance with built-in high-resolution thermal printer. You can record 12 ECG traces on A4 size and US Letter-size paper. Features:8" high resolution color touch screenAlphanumeric keyboardOne-touch operationEnhanced weak signal detectionComprehensive filters & anti-noise technologyReal-time ECG waveforms freezing and reviewAdvanced SEMIP algorithm for automatic measurements and interpretationBuilt-in high resolution thermal printer with external USB printer (optional) supportExtended printingLarge internal memory which can be enlarged by USB flash diskBuilt-in data management with reports reviewLAN/Wi-Fi(optional) connectionsBi-directional communication with SE-1515 Data Management SystemMulti-format reports export (optional)Barcode scanner support (optional) Standard Configuration including: Main unit: twelve channel ECG, 8.4" LCD TOUCH SCREEN, alphanumeric keyboard 120 seconds waveform freeze and review Auto Analyzing and Diagnostic Software (Interpretation) Preview and printing for waveform and analysis Built-in rechargeable Lithium battery, AC/DC supply Built-in thermal printer Memory standard: 200 ECG's "The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, We will verify your status as an authorized purchaser of this item before shipping the product."