Monster S310 Bluetooth Speaker Portable Bluetooth Speaker 30W True Wireless Stereo Pairing Deliver Dynamic Sound Waterproof Speaker Bluetooth 5.2 Built-in Mic 24H for Family Outdoor

[Pure Monster Sound: The Monster S310 Bluetooth speaker is designed and engineered by Noel Lee and the Monster Design Team in the USA. From 40 years of sound engineering fine-tuned to deliver the most impactful music experience possible. Dynamics with substantial deep bass punch clarity and details revealed and no distortion at any level. Bluetooth Speakers: 30W True Wireless Stereo Pairing-connect two 30W Monster S310 speakers together through a single device to create independent left and right channels with 60W audio performance. 360° stereo sound effect truly enjoy the surround sound of the cinema a truly unparalleled listening experience. Speaker: Long battery life-With the top-of-the-line rechargeable li-ion batterylisten to up 24 hours of continuous music playback at the appropriate volume，so that music can be played non-stop from day to night.Let your work and study no longer be boring. Effortless Connectivity: Bluetooth 5.2 Monster Wireless Bluetooth Speaker can connect to dev