Features: Detailed Warm Pictursinging: The ST8550A Ir Warm Photographer features a 120x90 detailed transducer, Optimal Carbonated drink Viewidthelhello: Short skirt 38°×50° field of view. Permanent Battery Executparticlemail: Hard wearing a 2600mAh high capacity battery, the ST8550A backs extended ongoing. Wide Operating Temperature Extent: Developed to operate temperatures from 10℃ to 60℃, this warm photographer maintains stable execution in varied environmental conditions, suitable for yearlong use in multiple sectors. User Friendly Connectparticlemail: The ST8550A proposals a inherent and simple use connection with a clear display, simplifying arrange and action for both novices and specialists. Specifications: Product namemail: ST8550A Ir Warm Photographer Substancemail: ABS sizemail: 220x65x82mm Package Includes: Host cloth bag lanyard data cable memory card instruction manual note: During use, it is necessary to avoid exposing the instrument to high temperatures or other harsh environments to prevent damage to the equipment. During use, it is essential to ensuring that the instrument lens is not obstructed to prevent any impacts on the accuracy of temperature measurement. Users should conduct regular calibration and verification according to the requirements specified in the instrument manual to ensuring the accuracy of the measurements made by the instrument.