The SpO2 ring finger sensor is a specialized accessory designed for continuous monitoring of blood oxygen saturation (SpO2). It is optimally compatible with the Viatom Checkme O2 and Checkme O2 Max devices and offers precise and reliable measurement of important vital parameters. The integrated vibration function is particularly practical: as soon as the oxygen saturation falls below a critical threshold value, the sensor automatically triggers a gentle vibration. This discreetly alerts the wearer to a possible deviation - ideal for an early response, especially during sleep or activities where visual monitoring of the device is not possible.

The material of the sensor is made of soft, high-quality silicone, which makes it comfortable to wear - even during prolonged use. It adapts ergonomically to the shape of the finger and therefore guarantees a secure fit without pinching or causing skin irritation. The workmanship is robust and flexible at the same time, making it easy to use for a wide range of finger sizes.

Size: Universal - suitable for a finger circumference of 2 to 3 inches, which corresponds to a circumference of around 5.08 cm to 7.62 cm. This makes the sensor suitable for most adult fingers and offers a practical one-size-fits-all solution for flexible use.