Digital Infrared Non-contact Temperature test Touchless Temperature Meter Tester + Fingertip Pulse Oxygen Tester OLED Display Blood Oxygen Sensor Saturation

?????Precise & Reliable?non-contact thermometer made of durable ABS shell, features fast test and high accuracy(±0.2? or ±0.3?), adopts infrared technology for a safe touchless temperature measurement. ?????Readable & Easy-to-use?pressing button is for easy control; just a few steps can turn on/off beep sound, switch temperature unit, display readings in Celsius or Fahrenheit on LCD screen with 3 colors backlight. ?????Convenient & Energy-saving?data storage function is available to save up and query latest 32 groups of measurement data; also, it will auto-shut down to save power after 60 seconds of non-use. ?????Multi-function?Digital pulse oxygen tester can be used to measure pulse rate, blood oxygen saturation levels accurately. ?????Easy to Read?Support SPO2, pulse, and bar chart, you can view your result very clear with OLED display.