Stay warm and connected with this trendy black beanie, featuring built-in stereo headphones. Whether you're listening to music or taking hands-free calls, its iOS and Android compatibility guarantees convenience. One size fits all, blending fashion with cutting-edge tech for the perfect winter accessory. Features: Stylish black beanie with built-in stereo headphones for music Compatible with both iOS and Android devices for connectivity Built-in microphone for hands-free calls and convenience One-size-fits-all design ensures a comfortable fit for everyone Perfect accessory for staying warm while enjoying modern technology Specifications: Colour: Black Guarantee:1 year Material: Fabric Model Number: 101569