Description: 【Convenient Home Use】: This badminton training device allows you to play badminton at home without the need to pick up the ball. It's perfect for a fun and enjoyable workout at home. 【Adjustable Height and Illuminated】: The height of the training device can be adjusted to suit your needs. It also features self illumination for better visibility during play. 【Easy Installation】: The badminton self practice trainer comes with hooks for easy installation. Just press it firmly without damaging your walls. It can be installed anywhere, making it versatile and convenient. 【Durable Material】: Made of plastic, this badminton trainer is designed to withstand play. It's not easily damaged and has strong power, making it ideal for improving your power and technique. 【Product Size】: The elastic rope of the trainer is approximately 3m long, providing ample space for a wide range of movements during your training sessions. Specification: Material: Plastic Size Chart: Elastic Cords: 300cm/118.11inch Package Includes: 3 Badminton 40 Elastic Cords 3 Balance Line 3 Hooks Note: Please allow slightly errors due to manual measurement and different monitors.