bitty boomers BB6 Collectible Bluetooth Speaker User Guide
bitty boomers BB6 Collectible Bluetooth Speaker Specifications Speaker Bluetooth version: 4.0 Frequency response: 120-10K HZ Signal-to-noise ratio: 84dB Battery type: Lithium-ion polymer (3.7 V, 1500 mAh) Battery charge time: 3.5 hours @5V 500mA Music playing time: Up to 6 hours…