The DeWalt Jobsite Pro Wearable Speaker Clip On is a portable speaker system that offers wireless connectivity through Bluetooth. This Genuine OEM DXMA1901158 model is designed to be easily clipped onto a workspace or tool, making it convenient for listening to music or taking calls on-the-go. With the trusted DeWalt brand, this speaker is durable and reliable for various job sites or on-the-job tasks.