Detailed Description:Product Name: Wall Flexible DuctMaterial: PVCCable raceway length: 1 meterCable raceway width: 15 mm/18 mm; External height: 10 mmCan pass through wires up to 7mm in diameterColor: whiteHighlights Description:1. Flexible PVC material: This wall cord hanger is made of flame-retardant soft PVC material2. Keep cables safe: This plain white wall cable concealer can keep cables safe and keep the house neat and beautiful. It protects children and pets from unsafe hazards3. Suitable for hidden cables: This product has good sealing and is easy to install. It is convenient to adjust the wiring and is suitable for hiding various commonly useds cables, such as wall-mounted TV power cables, speaker cables, etc4. Easy to Use: Easy to use even without any installation experience. The pre-applied tape is already installed, just tear off the pre-applied tape and it is ready to use