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Description
The Audar E2 makes cutting-edge health technology accessible to the public.
Unlike traditional health watches, The Audar E2 connects directly to the Audar Health Dashboard via an embedded SIM which eliminates Wi-Fi, app store, brand and even Bluetooth requirements! This allows instant SOS alerts and detailed health reports anywhere worldwide, making it invaluable for seniors, caregivers, and workplaces alike.
If you have access to a browser on any device, you can use E2!
What Makes the Audar E2 So Specialised?
Leveraging IoT technology, the Audar E2 can directly contact a designated phone number without requiring Wi-Fi or Bluetooth. This innovation makes the E2 the only commercially available personal alarm that connects families internationally on two networks, ensuring reliable communication in critical moments.
Measurement Efficiency
The Audar E2 health watch uses a dynamic measurement system complete with skin-contact sensor. This conserves battery by only measuring the required vital sign, and only when attached to someone's wrist.
Cellular Data Transfer
The E2 is a Mobile IoT device. Essentially this means it can send a text of your data direct to phones, but also to the Audar telehealth platform which you access online. Because of this inbuilt SIM, the watch doesn't need a paired phone or app of any kind and can even operate internationally with no additional roaming fees.
Data is available in any country, regardless of the country of purchase, making this one of the best personal alarm watches for elderly or vulnerable persons. Go on holiday or care for loved ones living abroad with a connection never before possible, at no extra cost.
Brand Ambivalence
E2 can be used regardless of the current brand a person supports or owns. For example, the Audar dashboard can be accessed via browser, not app, and so whether you have an Apple or Android phone (Or any other) is irrelevant. The device transcends brand requirements and app stores!
Cutting Edge Algorithms
Its advanced fall detection algorithm, developed with top UK universities, ensures hard falls are detected and alerts sent with GPS data, enabling rapid response. This algorithm is constantly updated and refined, and these updates are sent remotely to be downloaded onto your watch for indefinite support after purchase.
Built for Real Life
The E2 is a watch for the everyday. Waterproof and comfortable, it blends advanced technology with practicality, making it ideal for both personal use and professional environments like elderly care or high-risk workplaces. Not overtly identifiable as a "medical" or "clinical" wristband like many monitoring products, the E2 is covert and looks like any other watch for days out, meals, social gatherings etc.
Extended Battery Working Time
Most commercial health watches require nightly charging, offering a maximum of 2 days of use—an accepted industry standard. The Audar E2 challenges this norm. Thanks to its low-power SIM, absence of Bluetooth, and an efficient dynamic measurement system, the E2 delivers an impressive battery life of up to 10 days with hourly measurements. This equates to 768 readings on a single charge, redefining convenience and reliability in personal health monitoring.
Accessible Peace of Mind for Friends and Family
The secure cloud-based telehealth platform offers unparalleled insights into health management. The Audar E2 enables elderly users to send personal alarms effortlessly—simply by wearing the device. Family members can interact with SOS alerts, accounts, and health data through an intuitive platform, fostering greater independence for the wearer while ensuring peace of mind for loved ones.
Manual Trigger for Help
In addition to automatic SOS alerts and fall detection, the Audar E2 includes manual activation for emergencies. This feature allows users to discreetly trigger an alert directly from their wrist, without needing to reach for a phone—or even have one nearby. Whether facing a medical emergency or seeking added security while walking alone at night, the E2 ensures a quick and reliable response in any situation.
Pioneering Long Lasting 10 Day Battery
Using smart skin-contact sensors and efficient engineering from UK Doctors, the E2 squeezes up to 10 days of working time with hourly measurements. By lowering the frequency of measurements to once every 4 hours, you can achieve 15 days of battery! Stay safe and connected 24/7 with minimal downtime, charging under once a week.
Vital Sign Monitoring Watch for Elderly
The E2 measures vital signs hourly* (*Adjustable) to create a consistent overview of your health and status. This can show you otherwise hidden trends and points of exertion.
The Dashboard provides data across the following metrics:
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Heart Rate
Measure BPM hourly by default and take manual readings after specific actions or routines to accurately pinpoint areas of exertion and stress.
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Blood Pressure Trends
Track your systolic and diastolic blood pressure trends to regulate energy levels and maintain healthy eating habits. Support your heart health and overall wellness with simple, actionable insights.*For optimal accuracy of blood pressure readings, we recommend regular calibration using a medical-grade cuff where available.
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Temperature
Monitor temperature fluctuations caused by hot flushes, exercise, or other activities. Consider taking manual measurements if you feel unusually cold, even during sunny winter days, to ensure consistent tracking of your body's responses.
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Blood Oxygen
Detect significant health changes by monitoring your Blood Oxygen levels and ensuring they consistently stay close to 100% for optimal wellness.
Vital Sign Metrics are instantly accessible via the Audar Health Dashboard accessible through your PC/Mobile browser and securely shared with caregivers or family members through mobile IoT technology.
Measurements are automatically recorded every 30 minutes or at intervals of 1, 2, or 4 hours, based on device settings configured in the Dashboard. Additionally, manual measurements can be taken using the watch. This system generates tidy daily graphs with data points collected up to 48, 24, 12, or 6 times per day, offering a clear and consistent overview of your health.
Fall Detection Algorithm
The Audar E2 uses a fall detection watch algorithm to send automatic alerts via phone call or SMS to registered responders such as family or friends. Audar's advanced system utilises a gyroscope for angular data and accelerometer for speed, allowing accurate reporting of hard falls. Name, timestamp and location are provided as well as a route-planning option from your default Maps app.
Fall detection is suitable for hard or fast falls, and may not accurately report slow falls.
Personal Alarm for Seniors With SMS, Phone Call And GPS Response
Personal alarms that contact family members and medical professionals alike are at the forefront of the transformation to digital healthcare, and the E2 is proudly the first IoT-enabled SIM-Integrated elderly alarm linked directly to mobile phone numbers for seniors and vulnerable people.
Using the SOS watch, you can utilise the mobile IoT to send instant warnings to the Audar dashboard and connected responders. The personal alarm linked to mobile phones allows direct SOS texts (SMS) and phone calls. The Audar dashboard will display GPS data when available and a link to this data is provided in the SMS.
Audar Health Monitoring Dashboard
Health monitor data is sent directly to your personal Audar health dashboard, accessible from any web browser, with no app or specific device requirements. View daily health data by the hour and access comprehensive weekly graphs all in a convenient webpage. This page can be shared with family or professionals to communicate your health status easily and identify moments of exertion, fatigue and concern.
Waterproof, Adjustable, Wearable
Enjoy cutting-edge communication in a comfortable, adjustable watch equipped with a time display, battery readout, and brightness settings for ease of use. The E2 is IP67 waterproof, allowing you to maintain consistent vital sign monitoring in any weather. Designed with reliability in mind, the watch delivers a detailed weekly report of your health metrics, keeping you informed and in control.
Personal or Professional Use
The E2 is ideal for individuals but also seamlessly integrates into workplaces and industries. In Care Homes or Home Care settings, its implementation is straightforward, offering greater safety for residents between visits or overnight monitoring. High-risk workforces such as factory, construction, and labour workers can use the E2 to monitor health and safety. Employers can manage a dashboard for all staff, identifying over-exertion, reacting to emergencies, and empowering workers with personal health insights.
For workplaces prioritising privacy, health data can be anonymised using IMEI numbers without attaching worker names. Employers can order trade packages, including API or SDK integration, to align the E2 system with existing management platforms, combining health insights with shift, roster, and clock-in data. For tailored solutions across industries—be it care homes, community projects, factories, or as a health perk for employees—contact us directly to customise your order.
Connectivity and Feature Fees
With its internal SIM card and mobile IoT narrow-band communication, the Audar E2 requires a yearly connection fee.
Each watch comes standard with one year of service and a pack of SOS alert tokens included.
Your first year of connection begins when the device is added to your Audar Health Dashboard. The service is entirely contract-free, with no rolling charges after the included first year, providing a flexible and hassle-free experience.
For detailed information about SOS tokens and telehealth connections, please refer to the FAQ and User Information tab located above as well as the table below.
The E2 can send deviation report messages to a connected phone number which allows you to immediately see when vital signs stray out of your set range. This feature is completely optional. To set your deviation range please refer to professional medical advice.
Deviation reports are included in the Telehealth Dashboard or emails. For access via SMS, a credit system is used, costing 25p per report. These can be sent and received via phone signal, so do not require data or internet connection.
Credits can be managed through the Audar Health Dashboard. Contacts in your Audar dashboard can be set to receive SOS alerts, deviation reports, or both. At least one contact must receive SOS alerts.
* No Contract Required. Subject to change based on Retail Price Index (RPI) Inflation
** Subject to change based on telecommunication carrier fees of regional providers
Product Specifications
| Heart Rate: Range 30 - 240bpm (Manual and Automatic measurements at a 1 - 6 time interval are adjustable) | SOS Alert: Red Button for SOS Location Reporting to saved contacts. |
| Body Temperature: Range 32 - 42c (Manual and Automatic measurements at a 1 - 6 time interval are adjustable) | Battery Working time: up to 10 Days |
| Sp02 Blood Oxygen: Range 90 - 100% (Manual and Automatic measurements at an adjustable time interval of 0.5, 1, 2, 3 and 6 Hours.) | Standby Time: up to 30 Days |
| Global Positioning: AGPS 5 - 50m or WiFi with 10 - 100m accuracy. | Battery Charging Time: 1.5 Hours |
| IoT (Internet of Things) Connectivity: Global LTE-M & NB-IoT with Automatic Network Switch | Charging device: via 5v USB Pogo Charging Cable |
| Connectivity: Embedded MEFF2 SIM Card | Working Temperature: -10 to 45c (Storage: -20c to 60c) |
| Display: 1.09" TFT 240x240 Touch Screen | Display Brightness: 4 adjustable levels. |
| Motion Sensor: 6 Axis Accelerator & Gyroscope | Vital Sign Sensors: Highest standard and accuracies for Heart Rate, Blood Oxygen, Blood Pressure Trends and Body Temperature. |
| Waterproof Rating: IP67 |
Box Contains:
Audar E2 Vital Signs Monitor Watch with Magnetic Wrist Strap
USB Charging Cable
Quick Start Guide / User Manual
FAQ's & User Manual
Frequently Asked Questions
Audar Health Dashboard and Caremate Communication Services Connection
The E2 watch uses mobile IoT and internal SIM cards to communicate in moments with carers, patients and your personal Audar Telehealth Platform Dashboard.
Access to these international communication networks is charged annually for £25 per year and provides access to wireless communication of your data for Caremates as well as facilitating the sending and receipt of SOS Texts and Phone Calls. This charge is to be paid directly through your Audar Health Dashboard, and reminders will be sent when your first year is coming to an end.
If you choose to not pay for this service, the E2 will display and measure health data locally but access to the international IoT narrow-band network will be unavailable, including sending SOS alerts.
Audar E2 Pricing Overview
Your first year of telehealth services is included in the product price. Further yearly access to the telehealth platform can be purchased through your Audar Health Dashboard for £25 per year. Further SOS SMS / Phone Calls can be purchased in bundles or individually for £1.00 each through your Audar Health Dashboard. Please be aware that SOS alert tokens can only be used if you hold an active connection to facilitate the communication. All communication features are active internationally, with no data roaming charges.
SOS Text and Phone Call Tokens
The E2 watch comes as standard with a year of Telehealth service, and 1 SOS alert token. Each SOS token sends out an SMS and a Phone Call from the emergency alert watch to the Primary Caremate phone number you registered on the Dashboard. Tokens are spent one-per-recipient to send both the SMS and Call.
For example, if I use an SOS with two contacts in my Audar address book set to receive SOS alerts then two tokens will be spent, sending one SMS and one phone call to each recipient. Tokens can be bought individually for £1.00 or bundled for a discount directly via your Dashboard.
Medical Disclosures
The E2 is a lifestyle device. The E2 is not intended for use in detection, diagnosis, treatment, monitoring or management of any medical condition or disease. All data provided is for personal reference for lifestyle changes and does not qualify as prescribed medical advice. If concerned, users should always seek professional medical advice from a physician.
- Temperature and Blood Oxygen sensors are for wellness and lifestyle purposes, not intended for medical use.
- Tracking data on the Audar Health Platform should not be used to diagnose a health condition.
- Do not begin a new medication, end current medication or otherwise change your prescribed medical routine based on the information of the E2.
- Users should measure their blood pressure when at rest, as they would do with a traditional cuff, and refrain from measuring when they are working out, smoking, or drinking.
- E2 provides Blood Pressure Trend data. For accurate blood pressure readings, use a medical blood pressure monitor & arm cuff.
- Measurements of blood oxygen and blood pressure trends require the device to be worn sufficiently tight and require the user to remain still while the measurement is taken.
- Heart rate measurements may not be reliable if you have an implanted pacemaker or other implanted medical devices.
- The use of some dyes, such as methylene blue (used in surgery), henna or tattoo ink may affect the absorption of light and the results produced.
- Skin pigmentation may cause overestimates of SpO2 saturation levels as well as reduced frequency of Blood Pressure readings, so this may need to be considered for an individual’s readings.
- Fall detection may sometimes trigger a false alarm during some movements. Please ensure the wearer is able to decline the SOS on the fall detection confirmation screen should this occur.
- GPS location may sometimes be unavailable in the moment an SOS is sent. Once GPS location is determined, it will be sent ASAP following the SOS
- The radio frequency emitted by the device may interfere with some hearing aids. Seek advice from the manufacturer to determine whether or not the hearing aid will be affected by the radio frequencies emitted.
- Measurements may not be reliable if you are pregnant.
- "Inconclusive" measurements may be retaken manually through the watch.
- Accuracy of measurements may be affected by physiology, location of the device and movement during activity.
User Manual Download
Click on the flag to display the user manual in this language
Shipping & Return
If you are not entirely satisfied with your product, you can return the item within 30 days of purchase. The item must be in its original packaging with all accessories. Once we have received the item, our engineers will inspect your returned item and your refund will be processed within 1 to 2 business days.
Please contact us before returning the item. We will attempt to resolve any issues you are experiencing and, if we are unable to do so, provide full return instructions. When returning an item, please download, complete and include the return form below inside your order. Failing to do so could lead to a delay in your refund. If you are unable to print the form you can fill out the information onto a blank piece of paper and include that instead.
In the event that the item is not containing all accessories or is poorly packaged and as a result returned damaged, we may be unable to issue a full refund. A customer service agent will explain this to you.
Returning Procedures
- Returns are accepted within 30 days of purchase, please complete the downloadable form below and return the item/s within 14 days of contacting us.
- Please download and complete the form below and include this with your return.
- All returned items must be properly protected against possible transport damage.
- You, as the buyer, are responsible for the cost of returning the item/s. Please use Royal Mail Second Class Parcel or lower. Our engineers inspect returned items, and if found to be faulty, your return postage will be refunded up to a maximum of £4.00
Return Address
Digital Daffodil Ltd,
Unit 1 Rawmec Business Park,
Plumpton Road, Hoddesdon,
EN11 0EE
Click Here to Download the Return Form
📧 Email us: service@idaffodil.co
📞 Call us: +44 1920 48 77 70 (Mon-Fri, 9am - 5pm)
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