Accurate results in 1 second. Health Canada Approved "Fever Glow" technology turns the LED light red when a fever is detected and an alarm sounds 10 times. Thermometer stores 20 readings. Auto-shut off. °C /°F Switchable. Requires 2 AAA batteries (not included). 2 year warranty. BIOS Medical Non-Contact Forehead Thermometer - Non-contact, Alarm, Auto-off - For Forehead, Surface, Food, Body General Information Manufacturer: Thermor, LtdManufacturer Part Number: 275DIManufacturer Website Address: http://biosmedical.comBrand Name: BIOS MedicalProduct Model: 275DIProduct Name: Non-Contact Forehead ThermometerMarketing Information: Accurate results in 1 second. Health Canada Approved "Fever Glow" technology turns the LED light red when a fever is detected and an alarm sounds 10 times. Thermometer stores 20 readings. Auto-shut off. °C /°F Switchable. Requires 2 AAA batteries (not included). 2 year warranty. Product Type: Digital Thermometer Product Information Temperature Reading: Celsius Fahrenheit Readout Time: 1 SecondMemory Type: 20 ReadingsApplication/Usage: Forehead Surface Food Body Features: Non-contact Alarm Auto-off Controls/Indicators Status Indicators: LED Light Indicator Battery Information Batteries Required: YesBattery Included: NoNumber of Batteries Supported: 2Battery Size Supported: AAA Power Description Power Source: Battery Miscellaneous Certifications & Standards: Health Canada ApprovedCountry of Origin: Canada Warranty Limited Warranty: 2 Year Product Numbers: 057475492755