3.4" LCD Digital Home DIY Thermal Imager Compact Thermal Camera Inspection Tool<br> Features:<br> This is a handheld and multifunctional thermal imager, featuring compact size and light weight. With a 3.4" TFT display screen, you can see data clearly. It can be used in a variety of situations and is an indispensable tool for household and industry use.<br> Measurement range -40℃ to +300℃ , and 8Hz dynamic refresh rate<br> The resolution of the 3.4" screen is 320*240; the screen can display and track the maximum temperature, the minimum temperature and the temperature of the center point<br> Its shell uses FR4 epoxy sheet to better protect internal components and have a long service life<br> Small size makes it easy to carry<br> Lithium-ion battery-powered. USB-C charging; up to 10 hours of battery life. Can be used while charging<br> Built-in SPI Flash chip can store 100 pictures. View and copy image files by connecting a computer or mobile phone with a data cable<br> Integrated design and no external device is needed<br> Specifications:<br> Materials: epoxy sheet + printed circuit board<br> Infrared sensor: MLX90640ESF-BAB<br> Hardware resolution: 32*24 pixel far infrared array<br> Screen resolution: 320*240 pixels<br> Temperature measurement range: -40℃ to 300℃ ,<br> Measurement accuracy: ±2℃ ,<br> Working temperature: 0 to 50℃ ,<br> Working humidity: ≤ 70%<br> Refresh rate: 8Hz<br> Field of view: horizontal 55° x 35° vertical<br> Emissivity: 0.95<br> Charging specification: USB Type-C5V1A<br> Product Dimensions: 95 x 62 x 20mm3.7 x 2.4 x 0.8"<br> Battery: 3.7V1500mAh lithium-ion battery<br> Working time: ≥ 10 hours<br> Application:<br> High-precision non-contact temperature measurement<br> Security and intrusion detection<br> Body temperature detection<br> Intelligent ambient temperature measurement and control of buildings<br> Car air conditioning control<br> Microwave oven and oven temperature detection and control<br> Temperature monitoring of industrial parts<br> Visual temperature sensor<br> Floor heating equipment side leakage and maintenance<br> Thermal inspection of circuit boards and components<br> Attention:<br> As shown in the picture, there are two kinds of product appearance printing, we ship randomly, thank you!<br> Package Included:<br> 1*Thermal Imager<br> 1*Data cable