32 Hours Playtime The bluetooth speaker with large capacity battery, one full charge lets you play music for up to 32 hours (Playtime varies according to volume level and audio content). Bluetooth speakers creating two-channel sound immediately brings you extraordinary clarity and detail, you will feel best atmosphere for party, gym, office, camping and Valentine's Day. Always Lead, Never Follows. Monster’s 1979-2022 Pure Monster Sound is Monster's unique technology from 40 years of sound engineer fine-tuned to deliver the most impactful music experience possible. It's like being front of the artist, next to them in the studio or on stage. I personally tune every Monster headphone and speaker to bring you closer to the music " you have to hear it to believe it”. Monster S320 Pure Monster sound Monster technology and sound Creativity Innovation Because the Music Matters Monster S320 Bluetooth Speakers Pure Monster Sound The company was founded by Head Monster Noel Lee more than 40 years ago with a commitment to creating products that literally “make music sound better” and it has continued to expand and diversify ever since. True 360°Stereo The speaker delivers immersive sound with rich bass, mids and highs, dynamic sound. Even at maximum volume, in the same way as the live concert performance. You will like MonsterS320 Bluetooth Speakerss true 360°Stereo Sound. 40W Pure Monster Sound 32-Hour Playing Time Bluetooth 5.0 IPX7 Waterproof True Wireless Stereo Pairing Built-In Microphone Support AUX Mode 360° Surround Sound IPX7 Waterproof Speaker This waterproof wireless speakers is sweat and weather resistant. Bluetooth speaker that can breathe underwaterYou can enjoy your speaker anywhere. when you go outside for sports such as walking, riding bicycle, climbing mountains etc. True 360°Stereo Sound Stereo sound with full bass,the speaker delivers immersive sound with rich bass, mids and highs,and dynamic sound, at the maximum volume, it’s in the same way as the live concert performance. True 360°Stereo Sound speakers bluetooth wireless. Universal Compatibility Compatible with most bluetooth devices, such as smartphone, Pad, and laptop. It has about 33FT transmission and better signal quality and extended compatibility, it also has Hands Free calling, AUX input. From then on, there have no distance between with you and music. Wireless Stereo Pairing-Home Theater Connect 2 speakers together, they would play together at the same time, the surround sound speakers producing super loud sound and thundering bass. True 360°Stereo Sound speakers bluetooth, Monster S320 Portable Wireless Speakers Enjoy a Stereo Wireless Music Wherever you Want. Buit-in Microphone Wireless Bluetooth Speaker has a dual Speaker system, Built-in Mic Stereo Sound, Whether you're indoors or enjoying time outdoors, you can enjoy music, take calls, and still stay connected to the world around you with hands and ears Free. Portable Bluetooth Speaker Compact design with a light weight small body for easy carrying. Special hand strip designed as external speakers. Great for home use, hiking, beach, outdoor, camping, travel, enjoy music anytime, anywhere.