PIN Pulse: Smart Ring Glucose and Blood Pressure Tracker 2026
The smart health device market (wearable health tech) enters a new chapter in March 2026 with the arrival of PIN Pulse. This titanium smart ring promises a capability that has long been the “Holy Grail” for people with metabolic disorders: non-invasive monitoring of estimated blood glucose and blood pressure without needles.
Launched through the Kickstarter platform at a starting price of US$249, equivalent to approximately Rp4 million, PIN Pulse emerges as a serious competitor in the smart ring segment, prioritising the integration of local artificial intelligence (AI).
Developed by Sudeshna Naik and Hrishekesh Patil, PIN Pulse uses an ultra-lightweight titanium shell weighing just 3 grams. Despite its small size, the device integrates an AI sensor fusion capable of tracking 16 different health metrics.
Unlike standard sensors, PIN Pulse utilises a combination of multiple sensor types. The data is then analysed by local AI to identify long-term patterns, ranging from heart rate variability to early signs of sleep apnea.
The most prominent feature of PIN Pulse is its ability to provide blood pressure and blood glucose risk assessment insights on demand. Through a companion mobile application, users will be guided through an initial check to ensure consistency of biometric data collected from the finger.
Additionally, blood oxygen saturation (SpO2) sensors and body temperature tracking also function to monitor stress levels and women’s reproductive health through passive hormone tracking.
Although innovative, PIN Pulse is not a medical diagnostic device. The developers emphasise that the device is designed to provide health trend information and should not be used as a substitute for professional medical advice, care, or doctor’s diagnosis.
Currently, PIN Pulse has successfully passed the prototype phase to validate its hardware and software. The next challenge for the development team is large-scale manufacturing. Sensor calibration and quality control processes are crucial to ensure that the data produced remains accurate for various user profiles.
The use of AI as the core of PIN Pulse’s features is also an important consideration. The reliability of the algorithm in translating biometric signals into health metric estimates will determine whether this device can survive amidst the intense competition in global health technology in 2026.