Bluetooth Speaker, Wireless Portable Outdoor Speaker, Stereo Music Surround, Waterproof Music Player, Bluetooth Speaker Audio Smartphone

360-degree stereo sound effect, realizing stereo sound effect that fills the room and providing 3D stereo surround sound effect. Beautiful sealed silicone sleeve and interface design ensure waterproof, shockproof and dustproof, which can be used in harsh environment (such as shower, camping, hiking and beach party). The Bluetooth connection speed is fast, the signal is stable, and it is compatible with the Bluetooth control of all Bluetooth devices. You can turn on/off, play/pause, switch modes, skip songs, adjust the volume and so on. Through your cell phone. Pure sound quality and strong battery life frequency response range: 100HZ-20KHZ output power: 3W signal-to-noise ratio: ≥75dB power supply mode: built-in lithium battery color: green/orange/black material: ABS size: 9 x 9 x 4.5cm packing content: 1 * speaker 1 * charging cable.