Portable Bluetooth Speaker with Longest Battery Life and Speakerphone - Silver

About this item

• Built-in microphone for full-duplex speakerphone, Siri, and Google Now capability
• Six drivers on four sides for a 360-degree sweet spot and incredible 95dB SPL-A volume
• Elegant Style model is snow proof, sand proof, and waterproof to 3 feet for 30 minutes
• - Best battery performance in the world: 40 hours at 50% volume
• - Unmatched battery life: 40 hours with 50% loudness
• - Top-tier battery longevity: 40 hours playing audio at 50% volume
• - Leading battery duration: 40 hours with sound level set at 50%