Min. Order Reference FOB Price
2 Pieces US$1.00-56.00 / Piece
Product Description
1. Are you still troubled to install loop detector and loops? 1) Cutting ground-Waste time and not good looking; 2) Complex wiring-Messy and Difficult; 3) Mud road-Cannot fix the loop; 4) Cannot detect big truck, trailer or other vehicles with high-bed. 2. Why choose barrier radar ...