DescriptionThis fingertip pulse oximeter is a portable device to measure SpO2 (blood's oxygen saturation levels), PR (pulse rate), PI (perfusion index), sleep monitoring parameters for household and personal use. The measuring operation is easy and quick, you just need to place your finger inside the photoelectrical sensor and accurate measurements will be display in 10 seconds on the OLED screen. There are 6 types of display modes and 4 display directions for your preference. The item is powered by 2 AAA batteries for your convenient use and easy power supply replacements. Suitable for all ages, choose one to have a good command of the health of your families and yourself to prevent the happening of some cardiovascular and cerebrovascular diseases!Features- Designed for measuring SpO2 (blood's oxygen saturation levels), PR (pulse rate), PI (perfusion index), sleep monitoring parameters. - Bicolor OLED blue and yellow color display, 6 display modes, 4-direction display, which provides you with clear view and easy reading even in dark condition. Rotatable and adjustable display allows you to view the results in any direction or in any mode as you like. - Pulse waveform and bargraph display is a visual representation of your heartbeat. - Compact and portable. Great assistant and guardian for your home health care. - Simple operation and quick accurate measurements. Just clip the oximeter on to your finger and press the button, the measurements will be displayed on the OLED screen in 10 seconds. - Suitable for all ages, accommodates wide range of finger sizes whether children or adults. - Perfect for monitoring the health of your families and yourself as well as preventing the happening of some cardiovascular and cerebrovascular diseases.Specifications- Color: Black - Material: ABS - Size: 6 x 3.5 x 3.5 cm (L x W x H). - Screen type: OLED Display - Sleep monitoring time: 8 hours - Display direction: OLED blue and yellow color display, 6 display modes, 4 display directions - Blood oxygen range accuracy: 70% ~2% - Pulse range accuracy: 25~250BMP 1bmp - Perfusion index: 0.2%, 0.1% - Power Requirements: 2 AAA batteries - Operating current: 30MA
