Sell fetal heart rate insturmentOxygen injection instrumentOxygen meter☃newlife] Tft Color Screen Oximete best price

[NL*] Tft Color Screen Oximeter Blood Oxygen Saturation Pulse Rate Monitoring Features: 1. Ultra low power consumption and energy saving service life: Imported high performance ultra-low power consumption chip, alkaline battery or rechargeable battery, energy saving and environmental protection. 2. Small and portable care: mini size, no space, ready to use, anywhere detection. 3. Automatic detection and power saving: automatically detect the position of the finger and turn off automatically after 5 seconds without finger. 4. Optical detection technology: photoelectric blood oxygen detection technology combined with volume plethysmography technology, fast measurement, accurate data. Description: Combining the soft characteristics of silica gel with ergonomics, the finger mold is molded by one key, and has good adhesion. Specifications: Product size: 57.3 * 32.2 * 33.2mm Blood oxygen saturation: 0% - 100% (± 2%) Pulse rate display: 0-250bpm (± 1bpm) Display mode: Tft Color Screen display Working current: ≤ 50mA Two AA alkaline batteries are required for power supply. Package Included: 1 * Tft Color Screen Oximeter Notes: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2. Please allow slight dimension difference due to different manual measurement.