Infrared thermometer adopts advanced technology to aim in places and measure temperature. You can know the measured surface temperature in seconds. LCD digital screen allows you to read the data at a glance. Excellent workmanship of pen shaped design and lightweight, you can grip comfortable as you hold the device, practical for both indoors and outdoors use. The infrared thermometer is simple to operate, perfect for home temperature measurement. Features: High-definition LCD display shows data clearer and easy to read. The thermometer uses 2 x 1.5V LR44 button batteries (not included) as power supply and support automatic shutdown when no operation in several seconds. With a wide measurement temperature range, the thermometer could measure -50C to 220C (-58F to 428F), the C and F are alterable, and 2% or 2C accuracy. The rate of measured distance is 1:1. Special design of a pen shaped, operating without slipping. It has a data store recall function and low power indication function, bringing much convenience to use. Great for taking a young child's temperature or testing temperature of water and milk. Can be used as a good gift for you friends. Specification: Condition: 100% New Material: Plastic Color: Black, Red (Optional) Measurement Range: -50C to 220C (-58F to 428F, C and F are alterable) Accuracy: 2% or 2C Measured Distance Rate: 1:1 Emissivity: 0.95 Responsive Time & Responsive Value: 500ms & (8-14)um Repeatability: 1% or1C Resolution: 0.1C or 0.1F Function: Data Store Recall Function, Low Power Indication Function, Auto Shutdown Power Supply: 2 x 1.5V LR44G button batteries (Not Included) Length: Approx. 8.5cm / 3.3inch Package Weight: Approx. 35g Package Included: 1 x Infrared Digital Thermometer1High-definition LCD display shows data clearer and easy to read 2The thermometer uses 2 x 1.5V LR44 button batteries (not included) as power supply and support automatic shutdown when no operation in several seconds 3With a wide measurement temperature range, the thermometer could measure -50C to 220C (-58F to 428F), the C and F are alterable, and 2% or 2C accuracy. The rate of measured distance is 1:1 4Special design of a pen shaped, operating without slipping. It has a data store recall function and low power indication function, bringing much convenience to use 5Great for taking a young child's temperature or testing temperature of water and milk. Can be used as a good gift for you friends