Compared to the radio internal speaker, a good external speaker improves both the tone and volume of what you hear, and this speaker by Wilson has both crystal clear sound with superior audio quality. Constructed of 22-gauge steel, this speaker includes a heavy-duty matching black mounting bracket, a 10- foot audio cable with a 3.5mm plug, and 10-watts of continuous power with 20-watts of maximum power.
Includes heavy-duty matching mounting bracket
22-gauge steel construction with black finish
10 foot audio cable with 3.5mm plug
Dimensions (WxHxD): 5.125 inches x 5.25 inches x 3.25 inches