Features: 1. Accurate and reliable: Our forehead thermometer is equipped with the most advanced medical infrared technology and high-precision sensor. 2. The best thermometer: With the large backlit LCD screen and silent mode settings, you can clearly obtain measurement results in the dark without affecting your baby's sleep. 3. Multi-mode thermometer: This thermometer is suitable for all ages, adults, babies and the elderly. 4. Fast readings: consistent results that have been tested and proven. The large digital OLED display can quickly receive blood SpO2, pulse rate and pulse intensity results. 5. SpO2, pulse rate and pulse bar graph reading: simple bar graph that shows your SpO2, pulse rate and pulse intensity results. 6. Portable and easy to use: light weight, compact structure, easy to carry and carry, can be used at home or outdoors. Description: 1. This oximeter is very suitable for testing SpO2 and pulse rate in sports activities, such as climbing, running, cycling, etc. 2. The thermometer is small and portable, beautiful and exquisite, suitable for measuring human body and objects temperature. Specifications: Oximeter: Display: LCD display Blood oxygen measurement range: 70%-99% Accuracy: +/-1% Pulse rate measurement range:30BPM-240BPM Battery: 2*AAA 1.5 V lithium battery Power consumption:less than 30ma Operating temperature: 5-40℃ Storage temperature: -10-40℃ Shell material: plastic Size: 5.5*3*3cm Thermometer: Measuring range: 1-5cm Measuring range: 32℃-42.9℃ Display resolution:0.1℃ Battery: DC 3v 2*AAA battery (not included) Unit: °C/℉ Automatic shutdown: <30s Working temperature: 10℃-40℃ Working humidity: ≤85% Size: 8*4.2*7.5cm Package Included: 1* Thermometer 1* Oximeter 1* lanyard 1* Instruction 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.