Pulse oximeter NOZOMI SO-102

--------------------------------------------------- 【Voltage Compatibility】 Our products are selected to support international voltage ranges (e.g. 100–240V). However, please make sure your local voltage is compatible before use, as incorrect voltage may still cause malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without appropriate voltage or equipment. --------------------------------------------------- Uses 2 AAA batteries This is a pulse oximeter that can easily measure blood oxygen saturation. It is light, easy to use, easy to read, and equipped with all the necessary functions. The design is simple and clean. Blood oxygen saturation meter (pulse oximeter) Medical device certification number: 303AGBZX00025000 Measurement display contents: Blood oxygen saturation, pulse rate, pulse wave (graph display) Measurements can be taken with fingers of approximately 8 to 25 mm in diameter. Cold fingers may affect the measurement. Massage your fingers to warm them up or change the position of the device to obtain a more accurate measurement.