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Heart Disease Awareness

Over 20 Lakh Lives Are Lost to Heart Disease Every Year in India

With Spandan, we’re changing the narrative, by making early heart monitoring accessible to every home.

Delivered to 15+ countries, reached 1,800+ Indian pin codes, analysed over 1 million heartbeats, and helped save more than 200,000 lives

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Our Spandan Devices

Home Use Spandan Legacy

Spandan Legacy

The original portable ECG that made heart health accessible anywhere. Designed for patients and families, Legacy empowers everyday monitoring with simplicity and trust.

Home Use Spandan Neo

Spandan Neo

Neo delivers enhanced accuracy and smarter connectivity for daily monitoring. Built for proactive patients and caregivers, it makes regular heart checks effortless and reliable.

Professional Spandan Pro

Spandan Pro

Pro advances Ultra with AI-driven insights and seamless integration for confident decision-making. Ideal for cardiologists and modern clinics, it redefines diagnostic efficiency.

Hospital Spandan Ultra

Spandan Ultra

A clinic-ready ECG solution for fast, accurate diagnostics in high-volume OPDs. Ultra is tailored for physicians who need precision, speed, and portability in their practice.

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Imagine Diagnosing Cardiac Conditions
in Just 2 Minutes

Get Accurate 12-Lead ECG Interpretation with
Spandan pro in Just 3 Steps
Step 1

Take Your ECG and Generate Reports

Use the Spandan device to record your heart activity anytime, anywhere.

Step 2

Share the Report on WhatsApp

Send your ECG report directly to our expert team with just one tap.

Step 3

Receive Manual Review from Specialists

Get a detailed, human-reviewed ECG report for your peace of mind.

3D Human Heart (interactive)

[Animation] Human Heart by Michel Paschalis on Sketchfab.

Welcome to Sunfox

Driven by Compassion
Powered by Innovation

Spandan Device
Instant
ECG Reports
Heart Risk
Indicator
ECG History
Tracking
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Designed for
Safer Patient Outcomes

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12-Lead ECG

Full cardiac diagnostics, powered by your smartphone - no batteries or internet required.

Slide Image
Plans 12-Lead ECG
Tracking Lead II ECG
Interface Heart Rate Variability (HRV)
Insights Hyperkalemia Detection
Live Monitor Live Monitor

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Trusted by 1000+ Doctors

When doctors and families trust
the same device, it becomes a
lifeline you can count on.

Power Free

Power-Free
Usage

Accuracy

99.7%
Accurate

No WiFi

No Wi-Fi
Needed

Portable

Lightweight
and Portable

Happy Family

Spandan 4.0

Next-Gen ECG Technology, In Your Hands

Ultra Portable Icon

Ultra-Portable.
Power-Packed

Comprehensive ECG at your fingertips.

Accuracy Icon

Exceptional
Accuracy

Delivers 99.7% precision with every scan.

Spandan 4.0 ECG device held in hand
Cardiac Detection Icon

Detects 39+
Cardiac Conditions

Comprehensive heart
screening in one simple test.

Trusted Icon

Trusted by
Industry Leaders

Over 10,000 successful trials and counting.

Spandan Logo

Sunfox® and Spandan® are registered trademarks of Sunfox® Technologies (P) Ltd. Sunfox® Technologies is a pioneering health-tech lab headquartered in Uttarakhand. Committed to accessible, affordable, and advanced healthcare innovation.

Contact

Sunfox® Technologies (P) Ltd.,
112 Dharampur Road, Dehradun, Uttarakhand, 248001, India

sales@sunfox.in

+91-706 000 0556

Open Hours

Mon - Fri : 09.00 – 18.00

Sat - Sun : 10.00 – 17.00