KKMOON Model Number: other Max Measuring Temperature: 49°C & Under Theory: Infrared Thermometer Display Type: Digital Usage: indoor Power Type: Button Battery Style: Handheld Display Size: 1.9 Inches & Under Color: White Screen: LCD Measuring Mode: Ear Measuring Time: 2s±1s Memory Function: 9 sets data Working Atmospheric Pressure: 70kPa-106kPa Product Size: 5 * 5 * 4.8cm / 1.97 * 1.97 * 1.89in Product Weight: 30g / 1.06oz