SPECIFICATION: Body Temperature Mode: 32 - 42.9 Deg.C Object Temperature Mode: 0 - 100 Deg.C Measuring Time: 1 Seconds Sensing Distance: 5 - 15cm Display Accuracy: 0.1 Deg.C Material: ABS TOWARDS FUTURE: It was only yesterday when we all were flying paper rockets and today we have remote control drones in our hands, time really has soared quickly. In 2007 we sold our first gadget and first futuristic-toy in 2009. Today in 2017, we’re worldwide seller of Smart, Futuristic Products. So prepare yourself for the ride of future with Nirvana Sailor! ADVANCED MULTIPLE FUNCTIONS: Automatic data hold function and auto power off function. Memorization of the last 32 groups of measurement data. It works on Infrared Detecting Technology, non-contact. It is safer, Convenient, Portable and healthier. It has a function of 1 seconds rapid measurement. PRECAUTION: Non-contact Body Infrared Thermometer is specially designed to take the body temperature of a person regardless of room temperature. Depending on various skin types and thickness, there may be temperature difference. When the indoor temperature is significantly different, the body infrared thermometer should be placed in that room for 15-20 minutes before using.