Sunfox Technologies | 13,557 followers on LinkedIn. Redefining Cardiac Care for the world with portable ECG devices | At Sunfox Technologies, we are at the forefront of cardiac healthcare innovation, transforming lives with our flagship product, Spandan. As India's leading portable ECG solution, Spandan is trusted by thousands of doctors and healthcare professionals for its unparalleled accuracy and ease of use. Our cutting-edge 12-lead smartphone ECG technology ensures timely and precise cardiac monitoring, enabling early detection and effective management of heart conditions.