Reliable, Lightweight, and Advanced Ambulatory ECG Recording

The CardioMem CM 4000 Multi-Channel ECG Recorder is a compact, easy-to-use Holter monitoring system designed for accurate, long-term cardiac rhythm analysis. With a lightweight dust- and splash-proof casing, intuitive touchscreen display, and optional Bluetooth® data transfer, it simplifies every step of Holter ECG acquisition — from electrode placement to data review.

Built for clinical reliability, the CM 4000 provides continuous high-fidelity ECG recording for up to five days, helping clinicians detect arrhythmias, pacemaker activity, and respiratory variation in a variety of patient populations.

Key Features

• Multi-Channel ECG Recording: Supports 2- or 3-channel continuous ECG monitoring with optional respiration tracking.

• Up to 5-Day Operation: Choose between CM 4000 (48 h) or CM 4000 B (120 h) runtime depending on battery type.

• Lightweight & Durable: Weighs under 100 g and provides IP64 protection against dust and splashed water.

• Touchscreen Display: 2.4” colour display with intuitive menus for easy patient data entry and event marking.

• Smart Fault Detection: Detects electrode detachment, low battery, and signal anomalies automatically.

• Flexible Connectivity: Hi-speed USB 2.0 for data transfer; optional Bluetooth® for encrypted wireless setup.

• Selectable Lead Options: 5-lead (2-channel) or 7-lead (3-channel) configurations for different recording needs.

• Accurate Diagnostics: Measures transthoracic impedance, pacemaker function, and activity levels.

Technical Specifications

Included Components

• CardioMem CM 4000 ECG Recorder

• Pouch with waist belt

• Start-up kit with ECG electrodes and batteries

• User manual & quick-start guide

• Transport box

Ideal For

• Cardiology clinics and diagnostic centres

• Ambulatory Holter monitoring programmes

• Pacemaker function analysis and long-term arrhythmia detection

• Research and telecardiology applications