Specification: _x005f_x000D_ Origin: Mainland China _x005f_x000D_ Item Type: Earphone Cases _x005f_x000D_ Package: Yes _x005f_x000D_ Material: Silicone _x005f_x000D_ Color: Black,white, Blue, Pink (optional) _x005f_x000D_ Features: Silicone material, shockproof and drop-proof, portable and anti-lost _x005f_x000D_ Applicable models: Compatible with SHOKZ OpenFit Air (T511) _x005f_x000D_ Size: 82.00x45.00x25.00mm/3.23x1.77x0.98inch _x005f_x000D_ Weight: 40g _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Note: _x005f_x000D_ The product is only a protective cover, not including earphones _x005f_x000D_ Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! _x005f_x000D_ Please allow 1-2cm measuring deviation due to manual measurement. _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Included: _x005f_x000D_ 1 X Silicone Case with Carabiner 1. Custom Fit Design: This soft protective earbuds case is meticulously crafted with a 1:1 precise cutout, specifically compatible with SHOKZ OpenFit Air (T511) open-ear wireless Bluetooth-Compatible headphones. It does not interfere with opening the lid or charging. (Earphones not included) 2. Premium Silicone Material: Made from skin-friendly soft silicone, this headphones charging case ensures long-lasting color and durability. It is easy to clean, allowing you to remove dirt and fingerprints effortlessly with soap or water, providing an ultra-light and smooth touch experience. 3. 360° Protection: The earbuds case cover is made from high-quality soft silicone, offering 360° full-body protection. It is sweat-proof, anti-slip, and provides excellent shock absorption and impact resistance, protecting your earphones from bumps, squeezes, drops, and scratches. 4. Precise Cutouts: This protective case features precise cutouts with a reserved charging port, allowing you to charge your headphones without removing the case. The LED light remains visible during charging, and there is no impact on sound quality. 5. Portable and Anti-Loss: Designed with a compact, integrated structure, this protective cover skin sleeve includes a sturdy metal snap and carabiner design, ensuring the top cover of your earphones stays connected to the bottom at all times. You can easily attach it to your hand or backpack, making it highly portable and preventing loss.