1.Power-saving mode: using different signal processing methods to achieve the power-saving mode, the ordinary single-technology detectors, high-energy batteries can be used on for 12-36 months.
2.Self-checking function: if didn't send signals for eight times to host within 4 hours , it will send the information that the probe was lost.
3.The probe has two ways about learning code and timely code,it is simple and reliable.
Steady performance
low price
3 years warranty