Name: Rubber Speed Hump Model: JSD-003 Specification: 1. Size: 500mm*350mm*50mm/piece (L*W*H) 2. Weight: 14 kg/meter 3. End Size: 175mm*350mm*50mm/piece (L*W*H) 4. End Weight: 1.85kg/pc Characteristics: 1.The Rubber Speed Hump can lower vehicle's speed when the car pass by, but at the same time the driver have no feeling of being hit. 2. In the daytime, its warning color which is yellow and black is eye-catching. 3. The hump is installed with a light reflection that can reflect the bright light in the evening, which can attract drivers' attention and to enhance the security.