Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low View: 12 24 All Quick View Quick View 光幕可立即檢測門下的物體,在發生任何傷害之前將門停止 抗污垢,灰塵和水分,適用於各種環境 極小的外觀設計,可容易隱藏在邊柱或在門的前、後位置 密集交叉的紅外線光束,下降速度每秒2.5m的高速門也可完美防護Read more