3D Audio Bluetooth Beanie Winter Hat

Keep yourself warm while enjoying the 3D effect music. Wear it during your workout, hiking, cycling, or any activities of your choice without missing your music. Never miss a call from your loved ones because you are busy in your favorite sports or activities. This Beanie gives you the high definition sound you need and it comes with a durable rechargeable battery. The control panel in the Beanie is portable making it easier to remove it while washing. Product Features: Fashion & Comfortable: Causal Unisex design and cold-resistant keeps you warm and cozy in cold winter; the size of the winter hat is adjustable to fit almost everyone High Definition Sound: This beanie is built with a premium audio chip for noise-canceling, you can enjoy clear music even when you are in noisy areas Simple Buttons Interface: This Beanie has a simple 3- buttons interface which allows you to  easily control calls and play music if your choice Built-in Microphone For Hands-Free Talking: Never miss