Features: Thermometer 1. Accurate measurement: The product adopts the optical principle, the measurement accuracy is controlled at ± 0.2 ℃. 2. Simple operation: The product supports one-button temperature measurement. 3. Convenient reading: The product adopts digital display reading mode and supports backlight design. 4. High safety performance: The product supports non-contact measurement, which greatly improves safety. 5. Correction settings: F1 - Unit seting-F1 Function (factory default is degree celsius) F2- Hint Sound Switch Setup (factory default hint sound on) F3. High fever warning setting-F3 (factory is ℃ 37.5) F4- Backlight setting ( factory default on) F5- Exit Setup Mod When in F1/F2/F3/F4 state, long press the setting key(setup) for 3 seconds to automatically exit the setting. Oximeter 1. Accurate, fast and reliable: fingertip pulse oximeter can accurately determine your blood oxygen saturation in less than 8 seconds. 2. Detachable box for use, pulse oximeter box to protect the device when not in use, lanyard, convenient to use as a wrist strap or wear on the neck. 3. Sports enthusiasts: For pilots, sports enthusiasts, skiers, cyclists or high-altitude rock climbers, it is a reliable companion for quick and easy reading of oxygen saturation. Description: Thermometer 1. Storage data: Store 32 sets of measurement data, which is convenient for individual and multi-person analysis and comparison. 2. Unit conversion: Celsius and Fahrenheit can be converted between different countries and regions. Oximeter Designed for sports and aviation enthusiasts, can be used as a heart rate monitor, does not take much space and can be easily taken away. Specifications: Thermometer Color: purple Material: ABS Working temperature: ambient temperature 10.0 ℃ -35.0 ℃（50.0℉- 95.0℉） Power supply voltage: DC 3.0V 2 * AAA alkaline battery (not included) Product size: L * W * H: 149 * 90 * 45mm Measuring range: 35 ℃ -42.9 ℃(95.0℉-109.2℉) ( Body temperature mode) Accuracy: 35 ℃ -42 ℃(95.0℉-107.6℉) : ± 0.2 ℃ (± 32.4℉) Outside 35 ℃ -42 ℃(95.0℉-107.6℉): ± 0.3 ℃ (± 32.5℉) Measuring distance: 1 cm ~ 3cm Storage transportation: -20 ℃ ~ + 55 ℃ (-68.0℉~+131.0℉), relative humidity: ≤93% Life: 2 years Trichromatic backlight:32℃-37.2℃ Green 37.3℃ -38℃ Yellow 38.1-42.9℃ Red(only triocolor edition) Oximeter Color: blue+white Material: plastic Battery: 2 AAA batteries (not included) Package Included: Thermometer 1 x Non-contact Infrared Forehead Thermometer 1 x Instruction manual 1 x Certification of Competencey Oximeter 1 * Oximeter 1 * hanging rope 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.