These powerful wireless Bluetooth earphones by Powerfull are designed for live monitoring, making them ideal for musicians and audio professionals. With a sleek black design and a comfortable in-ear form factor, these earbuds offer a personal and convenient listening experience. Featuring a built-in microphone, Bluetooth connectivity, and a charger included, these earphones are a practical and stylish choice for on-the-go use. The unit quantity of 123 ensures that you will have an ample supply for any event or recording session.