Welch Allyn Holter System - User Manual - Manual (Page 13)

Directions for Use 9
Features
All models:
• Lightweight and small size provides comfort for the patient.
• Either of two patient-activated event buttons enables patients to mark times they feel
are significant. (Both event buttons have the same function.)
• System status feedback: LCD and LED (HR 100) or LCD (HR 300 & HR 1200).
• Removable Secure Digital Memory Card up to 48-hours of ECG storage and
transferring ECG data.
• Holter Analysis system provides real-time ECG data via Bluetooth Wireless
Communication to verify patient electrode placement and electronic transfer of ECG
recordings.
• Operates on AA alkaline (LR6) batteries: one (HR 100) or two (HR 300 & HR 1200).
• Removable patient cable.
• LCD window provides ECG waveform views to ensure proper electrode connection.
• Time of day display.
• Navigational keypad - enter, cancel, up, down, right, left keys (HR300 & HR1200).