ER 920W
Event Monitoring

Next Generation Cardiac Event Monitor

The ER920W is an advanced wireless device that integrates cardiac arrhythmia monitoring and cell phone technologies in one unit. The ER920W is a digital loop recorder that enhances diagnostic yield with onboard arrhythmia detection algorithms for automatic detection, recording and automatic transmission of patient data files to a service center for immediate analysis and physician attention.

Take a look at our instructional materials to get set up quickly.

Key Benefits

  • Diagnostic embedded algorithms that automatically capture asymptomatic events
    Atrial Fibrillation
    Bradycardia
    Tachycardia
    Cardiac Pause
  • Single device for patient convenience, comfort and ease of use. Patient does not need to carry a separate cell phone and be concerned about power to both the device and cell phone.
  • Powered by 1 AA Lithium Thionyl Battery Pack. No battery charger is required to power the cell phone.
  • No patient interaction to transmit data. Simple, easy to use improving patient compliance.
  • Transmission of data can be sent wirelessly or also transtelephonically as a backup if the patient is out of cellular network.
  • Allows for bidirectional data flow, so the physician can monitor the patient’s cardiac events and remotely program the device as required.
  • Cellular transmitter embedded in the ER920W uses a “Quad-Band” modem for maximum flexibility and is compatible with both GSM and GPRS cellular networks.

Popular Topics

Get quick answers to some of our most common questions.

Why do I have to wear a heart monitor? 

Is it okay to wear the monitor while exercising? 

Can I travel with the monitor? 

Should I wear the monitor at all times? 

Will the monitor alert me if my heart is in an irregular rhythm? 

Will you contact me if I have an arrhythmia? 

How much will this cost me, and when will I get billed? 

If I send the monitor back before my service is over will my bill be reduced? 

Where can I go to pay my bill? 

How can I get copies of my reports sent to me or another physician? 

Why am I getting a call to return my device when I already sent it back? 

I forgot to include something in my return, what should I do?  

Technical Specifications

Functional 

Memory 

Physical 

Electrical 

Environmental 

Transtelephonic Transmission 

Wireless Transmission 

Battery 

Warranty