Features: Flexible construct that is resistant to kinks and break, ensuring that it can withstands the demands of daily use. The nurse cord use standard port to connect to call speaker and not require power and batteries. Replacement nurse call cord have a redness call button that is perfect for caregivers, patients, elderly, disabled, and sick. The replacement nurse call cord have a clip that can place on the bed and clothing for easy attachment and use. Nurse call cable is suitable for universal replacement alerts system for nurse stations and also for Emergencies alerts for patient assistance system. Specifications: Component: PVC Size: Approx.300cm/118.11inch Package Includes: 1Pc Nurse Call Cord note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.