This is a thermal imaging camera that combines surface temperature measurement and real time thermal imaging. The thermal imager is effective in converting thermal radiation imaging into visible light imaging. It is mainly used for residential office and production electricity maintenance, electrical switch temperature detection, and so on. Features: This product is combine the functions of surface temperature measurement and real-time thermal imaging, suitable for both human temperature detection function and industry temperature detection function. Large color screen, with 60*60 infrared pixel, 5mega visible light pixel, you can see the data clearly. The screen shows the highest temperature, the lowest temperature, emissivity, time, electricity quantity and imaging. Five color palette modes adjustable, you can set according to your demands. Equipped with photograph shoots and data leading-out functions. Support biological temperature measurement mode, the temperature measurement error is ±0.4. Temperature unit switchable design, you can switch to or according to user demands. With Type-C recharging interface and data transmission interface, which make it can take pictures and store detected data to the computer. Support set timer shut off time, support set time and date, support set max/min alarm value. Built-in rechargeable lithium battery, with 3.7V, 2000mAh large capacity. Applications: Installation and maintenance of floor heating, radiator and water heater. Residential office and production electricity maintenance, electrical switch temperature detection. Small animal searching and investigation in buildings (including termite control). Car repairs and maintenance inspection, automotive parts temperature detection. Specifications: Name: Thermal Imager Material: ABS Model: JD-109 Display: 2.8inch Battery: 1 * 3.7V, 2000mA battery (included) Thermal imaging resolution: 60*60 Visible light resolution: 5mega pixels Field of view: 66°*66° Thermal sensitivity: 0.15 Temperature measurement ranges: -20 to 500 Accuracy: ±2 or ±2% (larger value) Emissivity: 0.1-0.99 Capture frequency: 9Hz Wavelength ranges: 8m-11.5m File format: bpm Operating temperature: 0-40 Storage temperature: -20 to 60 Storage humidity: 10-85%RH Interface: type-C and data transmission interface Item size: 205 * 70 * 53mm / 8.07 * 2.76 * 2.09in Carrying bag size: 65 * 122 * 222mm / 2.56 * 4.80 * 8.74in Item weight: 574g / 1.27lb Package size: 247 * 137 * 75mm / 9.72 * 5.39 * 2.95in Package weight: 865g / 1.91lb Packing List: 1 * Thermal Imager 1 * Type-C Cable 1 * Manual