Bluetooth Speaker Power Bank
Combo Splash Proof 4400 mAh Power Bank Bluetooth Speaker. Sporty design with built in carabiner, IPX-4 splash proof for outdoor portable, 4400mAH Li-ion for power back up, bluetooth v3.0 wireless connection up to 10M, high fidelity 4W speaker. Co-axial bass enhancer for deeper bass, speaker phone function (built-in mic.) excellent all-time smart phones' companion.