Stockwell II offers 20+ hours of portable playtime on a single charge. Its pint-sized frame and guitar inspired carry strap make it perfect to take with you.Waterproof : YesUtilizes True Stereophonic, a unique form of multi-directional sound from Marshall. Experience absolute 360° sound where every spot is a sweet spotEquipped with Bluetooth 5.0 technology for wireless music play. Play music with any Bluetooth device at a range of up to 30 feet away from the speakerSilicone exterior and steel metal grille, making it supremely rugged and durableIPX4 water-resistant rating, so it's able to withstand splashes of water when accidents happenFeatures multi-host functionality so you can easily connect and switch between two Bluetooth devices. Now you and a friend can take turns playing what you want to hearThe top panel features analog control knobs for bass, treble and volume, allowing you to fine-tune to the exact sound you desireCharge in a flash. 20 minutes gets you 6 hours of portable playtime, while a fully charged battery can be reached in only 5 hoursIncluded components: Speaker, USB-C cable,Quick Start Guide, Legal and Safety Information