Purchase Qty. Reference FOB Price
1-19 Pieces US$45.00
20-99 Pieces US$42.00
100+ Pieces US$40.00
Product Description
China Factory Access Control Security System Auto Door Sensor Switch Product Parameters Product Parameters Technical measures Active Active Infrafed with Microprocessor Modulation and Demodulation Recommended installation height The center is 0.3m above the ground,you can choose single type ...