Requires Handlebar Mount Kit for Sidekix Plus Speaker to mount to motorcycle.Whether on the road, in the garage or at your go-to getaway spot, Sidekix Plus Bluetooth speakers bring the noise! Wirelessly stream powerful, distortion-free audio from any Bluetooth-enabled device for hours of uninterrupted playback. Add the Sidekix Plus Handlebar Mount kit and take tunes wherever you roam on motorcycles, bicycles, UTVs/ATVs, personal watercraft or anything with handlebars or piping measuring 7/8" to 1-1/4".Fully waterproof for safe operation in any environment, and loaded with features like hands-free phone functionality, FM radio, and wireless pairing with an additional Sidekix Plus speaker (sold separately) for true stereo sound! SIDEKIX PLUS BLUETOOTH SPEAKER FEATURESWirelessly pair two Sidekix Plus speakers for true stereo sound (additional speaker sold separately)Sized perfectly to fit inside Kuryakyn Drink Holders (sold separately) or most UTV/automotive cup holdersBluetooth connectivity up to 150 ft.Built-in FM radio tuner Hands-free phone functionalityFully waterproof for safe operation in any environmentUp to 10-hour battery life (varies depending on use and volume levels)Mounting receptor for 1/4-20 bolt for versatility in mountingTECHNICAL FEATURESDims: 80 x 80 x 95 (mm)Speaker Output: 5WFrequency Response: 90-20KHzBattery Capacity: 1800 mAhBattery Charging Voltage: 5V (USB)Playback Time: 6-10 hrs (dependent on volume level)Battery Charging Time: 2.5 hoursBluetooth Compliant: V4.2IPX7 Waterproof Rating: Submersible up to 3 ft.1/4-20 bolt receptor mounting nutContents Include: (1) Sidekix Plus Speaker, (1) USB Charging Cable, and User Manual