The utility model discloses a wireless infrared test takes notes appearance, including infrared temperature measuring device and smart mobile phone, infrared temperature measuring device includes rear end cap, casing, wireless communication module, processor module, infrared temperature accuracy of measurement, miniature electric actuator, front end housing, mounting disc, a protection section of thick bamboo, handle, power module, the interface that charges, switch, antennal interface, antenna, button, the utility model discloses data acquisition is accurate, reliable, can transmit by wireless real -time data, has solved manual testing and has taken notes slow, the ageing poor shortcoming of data processing, simple structure, convenient to use, practicality are strong, low cost, can be applied to multi -field temperature measurement.