4 Packs 2 Channels: Amount: 4 PCs; Product size: 40'' L x 9.7 W x 2 H/ 101 x 24.5 x 5 cm; Single channel size:1.3 W x 1.2 H/ 3.2 x 3.1 cm; 2 channels cables protector keeps various wires from getting damaged by foot traffic and vehicles. What's more, the speed bump is ideal for slowing down the speed of cars to create a secure driving environment for roads, parking lots, and more. Max. 11000 lbs Capacity: Traditional black+yellow color provides greater visibility at night and in low light environments. The cable protector ramp incorporates a unique design in its appearance to capture the attention of passer-by and drivers to slow off. 11,000Lbs load capacity ensures that you can drive your car over the ramp without affecting the cables running inside. Premium Slip-proof Rubber: Our cable protector cover is constructed with industrial-level rubber and a PVC cover, water-proof, wear-proof, and non-deformed for long-lasting usage. Flip-open design allowing you to place or remove