Neckband earphones, also known as neckband headphones or behind-the-neck headphones, are a type of wearable audio device designed for comfortable and convenient use during various activities. Neckband earphones feature a flexible and lightweight band that rests around the back of the neck, connecting two earpieces via wires or cables. This design allows the earphones to sit securely in place while providing a comfortable and ergonomic fit for extended wear.