Beijing M&B Electronic Instruments Co., Ltd. [China]

Smart and portable,clear to see characters and figures Operation of the product is simple and convenient

1.Operation of the product is simple and convenient.2. The product is small in volume, light in weight(total weight is about 40g not including batteries) and convenient in carrying.3. Power consumption of the product is low and the two originally-equipped two AAA 600mAh alkalinebatteries can be operated continuously for 24 hours.4. Low voltage warning will be indicated in visual window when battery voltage is so low that normal

Pulse Oximeter Fingertip