
Track ECG, PPG, SpO2, heart rate, sleep quality, and daily activities with this ultra-lightweight, 24g professional waterproof smart bracelet. Perfect for active adults who demand precision.




Monitor your vital cardiovascular statistics seamlessly. Built-in ECG+PPG monitors, blood oxygen detectors, and automated blood pressure trackers provide dynamic health updates and immediate safety alerts.
Optimize your physical training. Track distance, step metrics, and calorie burns with complete precision, using smartphone GPS routing to map outdoor adventures dynamically.


Engineered for maximum daily wear comfort. The durable alloy body feels incredibly light at 24g while tracking deep sleep phases and real-time skin temperature changes effortlessly.



The precision of GatenFil's ECG+PPG system paired with continuous SpO2 tracking is impressive. Packing these critical metrics into a featherlight 24g waterproof bracelet design represents a true shift toward smart, proactive wellness management.
– Dr. Evelyn Ross, Cardiac & Sports Science Researcher


Integrates cutting-edge ECG+PPG algorithms to track heart rhythm, heart rate, blood pressure, and SpO2 dynamically on a 24-hour cycle.

Engineered with professional-grade waterproofing, this smart band easily survives swimming, heavy sweat, and unexpected weather conditions.

Connects instantly with your smartphone’s GPS system to record precise running routes, walking speeds, and real-time step statistics.


The durable, hypoallergenic alloy chassis weighs just 24g, keeping your wrist completely comfortable and light during intense workouts or deep sleep.

Continuously updates your sleep quality, body temperature metrics, and heart performance values so you can easily prevent overtraining.

Enjoy rapid connections, real-time message reminders, call display, and quick-snap remote camera control from your tracker.







Your health and satisfaction are our primary objectives. Our supportive technical team is on standby 24 hours a day to assist with Bluetooth 5.3 configurations, device calibration, and activity tracking features.
Frequently Asked Questions






This tracker completely elevated my daily swimming and cycling drills. The SpO2 sensors are incredibly reliable, and the smartwatch itself feels virtually weightless at just 24 grams.

I love the detailed sleep analysis and daily body temp updates! It provides so much clarity compared to other trackers. The alloy band is extremely comfortable to wear through the night.

Ultra-lightweight, quick syncing via Bluetooth 5.3, and robust battery life. Linking with my phone's GPS maps out my track runs flawlessly. Make sure to fully charge it on day one!
