FOIRing ECG offers notable improvements over the first generation, including a ECG & PPG sensor- ECG, heart rate and blood oxygen monitoring functions, a more compact and thinner design (refined ring design with a reduced sensor bump)

For optimal performance and accuracy, we recommend wearing the FOIRing ECG on the index finger. This finger is typically chosen due to its stronger arterial blood flow, which can enhance measurement accuracy. However, the FOIRing ECG provides consistent accuracy whether worn on the index, middle, or ring finger.

• 8 to 10 days of battery life
• Full Charge in 30 to 90 minutes
• NFC Wireless charging

Yes. It continuously monitors heart rate, blood oxygen level, body temperature, sleeping situation, steps taken, calorie consuming when doing exercise, and additional metrics.

Yes, the FOIRing ECG is made from lightweight and durable titanium, making it suitable for activities such as running, cycling, and yoga. It also has an IP68 waterproof rating, so it can withstand sweat and water exposure. However, like many other materials, it may be scratched if it comes into contact with surfaces harder than the ring.

FOIRing ECG takes data privacy very seriously. Personal data transmission, storage, and analysis are all strictly encrypted and processed. For more details, you can review our privacy policy here:https://www.foivet.com/pages/foiring-privacy-statement