1. Measuring range -40℃ to +300℃, 8Hz dynamic refresh rate
2. 2.8 screen resolution is 320*240; the screen can display and track the highest temperature, lowest temperature and center point temperature
3. The shell is made of FR4 epoxy sheet to better protect the internal components and has a long service life
4. Small size, easy to carry
5. Powered by lithium-ion battery. USB-C charging; up to 4 hours of battery life. Can be used while charging

Built-in SPI Flash chip, can store 100 pictures. Connect a computer or mobile phone via a data cable to view and copy image files.
Integrated design, no external equipment required.
Infrared sensor: MLX90640ESF-BAB
Hardware resolution: 32*24 pixel far infrared array
Screen resolution: 320x240 pixels
Temperature measurement range: -40℃ to 300℃
Measurement accuracy: ±2℃
Working temperature: 0 to 50℃
Working humidity: less than equal 70%
Refresh rate: 8Hz
Field of view: horizontal 55° x vertical 35
Emissivity: 0.95
Charging specifications: USB Type-C5V/1A
Product size: 85x55x30mm
Battery: 3.7V 600mAh lithium-ion battery
Working time: equal 4 hours
Colour:Black
Material:plastic+metal

Package Contents:
1 * Portable Thermal Imager