Carry your music anywhere with speakers Awei modern design aesthetic. Filled with excellent sound quality experience in the production of wireless headphones with built-in battery. It supports connection to music devices via Bluetooth, Micro SD Card (TF), and AUX 3.5 mm. Without connecting to any additional equipment with built-in microphone. Supports wireless conversation immediately if a call comes in and has an FM radio function gives you the option to listen to music and radio.