medical device certification number domestic inspection Pulse accessory set name receipt Oxygen concentration heart rate pulse measurement home blood

--------------------------------------------------- 【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. --------------------------------------------------- [For those who:] This is used for daily health management and at-home treatment for the elderly and those with heart, lung, or respiratory diseases. By knowing your daily basal values, you can detect poor health when the values fall below the basal values and consider whether to see a doctor. [Size/Weight] (approx.) Length 63mm x Width 36mm x Height 36mm / (approx.) 54g (including batteries) [Function] A blood oxygen concentration meter that can easily measure blood oxygen saturation (SpO2) with your fingertips. Can measure oxygen saturation, pulse rate, and perfusion index. Easy-to-read OLED screen. SpO2 measurement range Display range: 0-100% (in 1% increments), measurement accuracy: ±2% (80-100%) ±3% (70-79%) Not specified (69% or less), minimum display unit: 1% Pulse rate measurement range Display range: 28-255 beats/min (in 1 beat/min increments), measurement accuracy: ±2 beats/min (30-99 beats/min) ±2% (100-250 beats/min) Not specified (29 beats/min or less, 251 beats/min or more), minimum display unit: 1 beat/min. [Accessories] 2 AAA alkaline batteries (with trial batteries) 365-day warranty included/Strap/Japanese instruction manual/Medical device package insert [Medical device certification] Managed medical device/specific maintenance managed medical device Medical device certification number: 304AGBZX00082000 (*This product has been officially inspected and certified as a medical device in Japan.) [Medical device certification/Precautions before use] This product is a pulse oximeter that has been officially approved as a designated management medical device and a specific maintenance management medical device. A protective film is attached to the LCD screen. Please remove the film before use. Also, the film may be scratched, but this does not affect the quality. Medical device certification number: 303AGBZX0047000 Please be careful of imitation, counterfeit, and copied products!