door and window magnetic detector
Gantch Technology Co., Ltd. [China]
Minimum Order: 0
Quality/Safety Certification: 0.00
Streamling designing apperance, resonant stable inner circuit, stable frequency, stribg penetrability, wireless door contacts
1.Streamling designing apperance
2.resonant stable inner circuit
3. stable frequency, stribg penetrability, lower power consume when send long distance message
4.display the short enenergy.