Features: 1. Compatible with Fit Pro and other similar wireless Headphone. Also suitable for storing wired headphone, coins and bills. 2. 360-degree protection to prevent scratching and falling protection, and provide convenience at outdoor. 3. Made of high quality PU material with excellent elasticity and flexibility. Lightweight and soft to carry around. 4. There is a precise charging hole at the side of the shell, so you can charge without removing the shell. Also suitable for wireless charging. 5. Equipped with a Carabiner and a lanyard. You can easily hang it on your backpack, key or belt, carrying it with you and going out easily. Notice: Actual color may be slightly different from the image due to different monitor and light effect. Please allow 1-3cm deviation due to manual measurement. Description: Material: PU Size: 9*9*3cm Lanyard: 17.5cm Color/Style: As the picture shown Net Weight: 53g