The DeWalt Jobsite Pro Max Neckband Earphones in yellow and black are a high-quality pair of wireless earbuds designed for live monitoring. With a 40 mm driver size and a frequency range of 20 Khz, these earphones provide clear and powerful sound. The neckband form factor ensures a comfortable fit, while the built-in microphone allows for hands-free calls. Featuring Bluetooth connectivity, these earphones offer convenience and freedom of movement. The bold black and yellow color scheme adds a stylish touch to the durable design from trusted brand DEWALT.