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 great for a fun and enjoyable workout at home, promoting parent child interaction, improving hand eye coordination, focus and physical fitness. Size 9cmx8cmx4cm/3.54inchx3.15inchx1.57inch. 【Adjustable Height and Illuminated】: The Astronaut Badminton Single Player Trainer with remote control, automatic height adjustment to suit your needs. It also features self illumination for better visibility during play. 【Easy Installation】: The badminton self practice trainer comes with traceless adhesive sticker for easy installation. Just press and it firmly without damaging your walls. It can be installed anywhere, making it versatile and convenient. 【Durable Material】: This self study badminton trainer is made of durable plastic material, nylon ball, 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. 【Travel Friendly Design】: The badminton balls can be easily carried, and their compact size and lightweight design ensure you can train anywhere, from outdoor courts to the gym, making them ideal for travel. The package comes with 1 remote control, 1 sticker, 1 nylon ball, 1 elastic rope and 1 balance rope (battery included). Size Chart: 9cmx8cmx4cm/3.54inchx3.15inchx1.57inch Package Includes: 1 Remote Control 1 Sticker 1 Nylon Ball 1 Elastic Rope 1 Balance Rope Note: Please allow slightly errors due to manual measurement and different monitors.