AmprobeTMD-56 Multi-Logging Digital Thermometer, 0.05% Basic Accuracy

Does this product have an alarm (when a temp limit has been reached)

What is range of k-type thermocouple that include?

Does the power button stay flush with the surface rather than raised like the other buttons?

i want to measure the temperature of my iPhone - will these thermocouples do the job? can i stick them to the back of the phone?