1、 This kind non-contact infrared thermometer is useful to measure body temperature. Helps you know your situation as soon as possible. What are you waiting for? Just come and buy.   Features: Non-contact infrared measurement, reliable to use. Backlight LED digital display, clear display, nice view.  1 second temperature measurement. Designed with alarm function, it warns if body temperature is higher than 38℃ by preset alarm setting.  3 colors backlight display informs you different situation of body. Batterys powered, bills free and cost-saving. Ergonomic design, comfortable to handle. It can also measure object temperature. Specifications: Item type: Thermometer Input voltage: D C 3 V Power source: 2 * AAA B-atteries (Not Provided) Material: ABS Color: Purple Measuring distance: 30mm-50mm Measuring hour: 1 second Auto power-off: Approx. 15 seconds Display range:32-42.9℃ Working temperature: 16-35℃ Working humidity: ≤85% Storage temperature: 0-50℃   Memory groups: 32 Item weight: 102g/ 3.6 ounces     Package size: 177 * 105 * 47mm/ 7 * 4.1 * 1.9inches (Length * Width * Height)                       Package weight: 144g/5.1ounces Note: The batterys are not provided. Packing List: 1 * Non-contact IR Thermometer 1 * Manual 2、Fingertip pulse oximeter which adopts optical detection technology can measure your blood oxygen saturation and heart rate quickly. Mini size and lightweight, not only suitable for home use, but also suitable for travel use. Features: One-button operation, optical detection technology, 10s quick measurement. LCD clear display, 2 directions for conveniently reading. Clearly displays blood oxygen and heart rate, high accuracy. Auto shut down in 8 seconds, energy-saving and eco-friendly. Numbers displayed on the screen will flash when reaching alarm value. Mini oximeter with lanyard, portable for home or travel use. Specifications: Color: Blue & White Material: ABS Display Type: LCD Display SpO2 Measurement range: 70%-90% SpO2 Accuracy: ±2% on the stage of 80%-99%, ±3% on the stage of 70%-79% SpO2 Resolution: ±1% PR Measurement Range: 30BPM-240BPM PR Accuracy: ±1BPM Alarm Function: Numbers Flash (SpO2＞100, SpO2＜90) (PR＞130, PR＜60) Battery: 2 * AAA Battery (NOT included) Working Current: 2.5mA Operating Condition: 5℃-40℃, 15%-80% RH, 70kPa-106kPa Item Size: 55 * 30 * 32mm / 2.2 * 1.3 * 1.2in Item Weight: 26g / 0.9oz Package Size: 8 * 6.7 * 4.7cm / 3.1 * 2.6 * 1.9in Package Weight: 43g / 1.5oz Package List: 1 * Fingertip Pulse Oximeter 1 * User Manual (English)