"The DS18 Amplified Handlebar-Mount Speaker Pods for Motorcycles with 5.0 Bluetooth is tailored exclusively for Riders who demand nothing short of extraordinary audio on the open road. They're designed to be connected to and controlled by your phone. This seamless auditory experience stretches over 130', thanks to the enhanced range and sound quality of Bluetooth 5.0. These Bluetooth speakers utilize a quick-charge USB port for easy access to power and your favorite songs. A built-in digital stereo amplifier commands its two 2.5"" full-range speakers. With a whopping 40W of RMS power and 120W of peak power combined, these Bluetooth speaker pods guarantee heart-thumping sound without distortion. Thanks to thoughtful engineering, its easy-to-install bracket system fits most motorcycle and ATV handlebars, and the pre-made terminals seamlessly integrate into your ride without the need for awkward modifications. DS18 has also incorporated larger buttons on this model for easier use with motorcycle gloves. Design blends the durability of ABS-PC plastics with a cloth protected steel mesh grill, fortified with UV protection that ensures it stands the test of time and dazzles the eye. Built to conquer the elements, these motorcycle speakers from DS18 feature an IP55 waterproof rating, so they're fully prepared to endure whatever gets thrown their way.Manufacturer model #: RYDERBT. 2.5"" speakers mount on your motorcycle's handlebar Bluetooth allows them to be controlled by phone up to 130' Amplified Class D (2 X 20W RMS) Quick-charge USB port Blue backlit illumination IP55 waterproof rating"