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Wellysis S-Patch Ex and ExL Wearable ECG Patch with S-Patch CardioAI

Wellysis · Wearable ECG Monitoring

Eight grams. Days of ECG.

A reusable single-lead ECG patch for ambulatory arrhythmia monitoring: up to 3 days with the S-Patch Ex or 11 days with the S-Patch ExL, analysed by S-Patch CardioAI software.

  • Weight8.5 g Ex · 11 g ExL
  • Test periodUp to 3 or 11 days
  • LeadSingle-lead ECG
  • Water resistanceIP55
FDACEHealth CanadaTGAFor healthcare professionals

Quote-based pricing for clinics, hospitals and healthcare providers across the UAE & GCC.

Wellysis

Eight grams. Days of ECG.

The S-Patch records a continuous single-lead ECG from the Lead II position and streams it over Bluetooth to the S-Patch app, which uploads the test to a secure cloud when it ends. Built-in memory keeps recording if the phone connection drops. The patch is reusable: between patients, swap the standard electrodes and the coin battery and start the next test. S-Patch Web, powered by FDA-cleared S-Patch CardioAI, pre-analyses the recording and produces physician, screening and full-disclosure reports.

Key specifications

ModelsS-Patch Ex (Holter, up to about 3 days / 100 h) · S-Patch ExL (extended, 3–11 days / up to 264 h)
SizeEx 30 × 190 × 6 mm · ExL 30 (35) × 200 × 6 (8) mm
WeightEx 8.5 g · ExL 11 g
SignalSingle-lead ECG at Lead II position · heart rate
ProcessorSamsung Smart Health Processor
MemoryBuilt-in, retains data if the mobile link is interrupted
BatteryEx: CR2032H 3 V lithium coin cell · ExL: CR2450 3 V lithium coin cell · user-replaceable
ElectrodesHR-OP42 disposable ECG electrodes
Water resistanceIP55
ConnectivityBluetooth Low Energy 5.1
AppsS-Patch Ex and S-Patch Medi (patient app on phone, tablet or smartwatch) · S-Patch Web reading software with S-Patch CardioAI · SDK for platform integration
PatientsAdults 18 years and over (FDA labelling)
ReuseReusable patch: replace electrodes and battery between tests

Why the S-Patch Ex / ExL

Light enough to forget

At 8.5 g for the Ex and 11 g for the ExL, with a small skin contact area and a cable linking both ends to keep it in place during activity.

Clear P-waves

The flexible patch sits at the Lead II position so recorded ECG waveforms show intact P-waves for rhythm interpretation.

Choose the duration

Ex covers routine 1–3 day Holter tests; ExL extends monitoring to 11 days for a higher chance of catching intermittent arrhythmia.

No charging between tests

Swap the coin battery and electrodes and the same patch is ready for the next patient.

AI-assisted reading

S-Patch CardioAI pre-analyses the full recording in S-Patch Web; readers review beats, rhythms and episodes and issue physician, screening or full-disclosure reports.

Where it is used

Cardiology clinics, hospitals, health-screening centres and remote cardiac monitoring services, with patients wearing the patch at home.

In the box

S-Patch Ex or ExL patch with coin battery; HR-OP42 electrodes and replacement batteries are consumables; app and S-Patch Web software are licensed separately. Pack sizes and configurations are confirmed with the quotation.

Clearance & compliance

FDACEHealth CanadaTGA
For healthcare professionals. Supplied to hospitals, clinics, EMS providers and qualified practitioners. Clinical training, evaluation units and tender documentation are available on request.

FDA 510(k) cleared: S-Patch Ex K231289 (Aug 2023) and S-Patch ExL K233906 (Feb 2024), product code DSH, Class II · S-Patch CardioAI K254255 (Sep 2026), product code DPS · CE marked: S-Patch Ex (2021, per Wellysis certifications; manual cites MDD 93/42/EEC, Class IIa) · Health Canada MDL: S-Patch Ex (2024) · TGA: S-Patch Ex (2020) · MFDS Korea: Ex and ExL. Supplied subject to registration in each destination country (MOHAP, DoH, DHA, SFDA or the equivalent authority). Certificates, declarations of conformity, IFUs and registration documents are provided with every quotation. Specifications are indicative and subject to manufacturer change.

Where a country has an official agent or authorised distributor, we source the item through it — or directly from the manufacturer if necessary. Product names, trademarks and images belong to their respective owners.

Questions

Is the S-Patch available in the UAE and the GCC?

KGG sources the S-Patch Ex and ExL on request for hospitals, cardiology clinics and screening centres in the UAE, Saudi Arabia, Qatar, Kuwait, Bahrain and Oman. It is supplied subject to registration in each destination country, and availability is confirmed with each quotation.

How do I get a price?

Add the S-Patch to your quote list or use Request a quote. We reply with pricing, lead time and the documents for your country, including electrodes, batteries and S-Patch Web licences.

S-Patch Ex or ExL?

Use the Ex for routine Holter-style tests of up to about 3 days. The ExL is slightly larger with a bigger coin cell and records for up to 11 days, which improves detection of infrequent arrhythmias.

Is the patch disposable?

No. The patch is reusable; the HR-OP42 electrodes and the coin battery are replaced for each test.

Can patients shower?

The patch is rated IP55, which protects against water splashes in daily life. It is not designed for immersion; follow the instructions for use.

Who reads the recording?

Your physicians read the test in S-Patch Web, which pre-analyses it with S-Patch CardioAI. Wellysis's own analysis service is offered in Korea only, so GCC centres report in-house.

Request a quote

Get pricing for the S-Patch Ex / ExL.

Tell us the quantity, delivery city and whether you are ordering for a facility, a team or a patient. We reply with pricing, lead time and the regulatory documents for your country.

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Additional information

Brand

Wellysis

Made in

South Korea

Device type

Wearable ECG Monitoring

Regulatory

FDA · CE · Health Canada · TGA

Weight

8.5 g (Ex) · 11 g (ExL)

Supply

For healthcare professionals

By placing this order, you confirm that you have read and agree to our:

Payment Policy
Secure payments with bank transfer or COD. 50% deposit + balance before shipment.

Return & Refund Policy
No returns on change of mind. Report damaged or incorrect items within 3 days.

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Delivery across the GCC

Supplied from Abu Dhabi to all six GCC countries

KGG delivers door to door within the UAE and ships to Saudi Arabia, Qatar, Kuwait, Bahrain and Oman through trusted logistics partners. Tell us your country and delivery city when you request a quote.

  • Quotation or proforma invoice usually within one business day.
  • Typical GCC transit: 3 to 5 business days after dispatch.
  • The Incoterm (EXW, FOB, CIF, DAP or DDP) is stated on every quotation.
  • Commercial invoice, packing list, certificate of origin and product certificates for customs clearance.
  • Registration status for your country confirmed on the quotation.
  • Invoices in AED, USD or SAR; goods carry the manufacturer’s warranty.

Shipping Policy · Country guides for the GCC