Main Features: - DM300 gun thermometer - Infrared detecting technology, non-contact, safer and healthier - Auto power-off after 15 seconds idle time, energy saving and environmental protection - Temperature unit conversion function - Deg.C / Deg.F - 0.5 seconds rapid measurement - Powered by 2 x 1.5 AAA battery ( not included ) - With buzzer on / off function and the alarm point is settable - Automatically remember the latest 32 groups measurement data - Perfect for your families, especially for your kids
Instructions: Function buttons - Power button • Detecting and power on functions - Body / Object: Mode conversion • Press the MODE button to convert the body temperature mode / surface mode - Set / + / - • Power on the thermometer, press the Set button for 2 seconds, LCD will display F1 ( temperature unit conversion ) - F2 ( temperature alarm setting ) - F3 ( temperature excursion setting ) - F4 ( on / off buzzer ), and press the + / - button to adjust the setting