1、The LED light is bright and durable, and the battery can last for 20 hours. 2、Durable nylon and composite cork heads, good quality, will emit flashing lights, increase the fun and safety of sport, and convenient to play at night. 3、High‑quality LED, the lightweight LED shuttlecock is very durable, and can also be used as an ordinary shuttlecock after turning off the switch or running out of battery. 4、Suitable for training, leisure and entertainment, perfect for playing in a dark environment. 5、Professional manufacturing, stable performance and high reliability. 6 x Badminton    Condition: 100% brand newItem type: LED BadmintonMaterial: Nylon + cork headColor: yellow greenDiameter: Approx. 6.5cm/ 2.6inLength: Approx. 9cm/ 3.5inWeight: Approx. 151g Button battery, model: LR1130, capacity: 94mAAttributes: 6 luminous colorful light badminton