brand new and high quality. feature: Made of super-strength silicone rubber, when stored in a standard docking box, it protects your valuable equipment from dust, dust and other harmful particles. Designed for Smartisan Nut Wireless Bluetooth-compatible Headset. When dropped, it can effectively absorb vibration, thereby protecting the device from impact. The precise fit is not bulky, so it can maintain the portability, functionality and stylish appearance of the charging stand. It can be easily and conveniently connected to a handbag or backpack when going out. Charge your headphones without removing the silicone protector Suitable for all charging ports and functions. Only protective sleeve, not including other accessories in the picture demo specification: Project type: protective sleeve Material: Silicone Size: 56.1x26.5mm / 2.21x1.04in Color: yellow, red, blue, black, matcha green, grass green (optional) Compatible models: suitable for Smartisan Nut Wireless Bluetooth-compatible Headset Quantity: 1 piece note: No retail packaging. Transition: 1cm = 10mm = 0.39inch Due to manual measurement, please allow 1-3mm error. Please make sure you do n'for t mind before bidding. Due to the differences between different monitors, the picture may not reflect the actual color of the project. Thank you The package includes: 1 x protective sleeve