Compact and lightweight Large LCD display Alphanumeric keyboard One-touch operation 12 leads simultaneous acquisition Enhanced weak signal detection Comprehensive filters & anti-noise technology Advanced SEMIP algorithm for automatic measurements and interpretation Built-in high resolution thermal printer with 6-channel report printing External USB printer (optional) with 12-channel report printing Large internal memory which can be enlarged by USB flash disk Built-in data management with reports review LAN/Wi-Fi(optional) connections Smart ECG Viewer software for data management on PC (optional)