Naxa 2.7-in 6-Watt Smart Outdoor Portable Speaker

Sports design with water resistance for outdoor use Compact speaker delivers big stereo sound from twin 40 mm full-range drivers Plays MP3s from the built-in microSD card slot Connects via Bluetooth or 3.5mm AUX audio (with included adapter) Accessories included: Combination USB charge cable + 3.5mm AUX audio adapter Power: Rechargeable battery (500 mAh), USB charge (DC 5V) SPECIFICATIONS Output Power (RMS): 6W total (2 x 3W) Frequency Response: 150-20,000 Hz Removable Media Support: microSD, microSDHC (max 32GB) Media Formats: MP3 Radio Tuner: -- Wireless Source: Bluetooth® Input: 3.5mm AUX audio (via USB with included adapter), Built-in microphone Power Source: Rechargeable battery (500 mAh), USB charge (DC 5V) Battery Life: 2 hours Accessories Included: Combination USB charge cable + 3.5mm AUX audio adapter Item Dimensions: 6.90-in x 2.70-in x 3.20-in Item Weight: 0.66-lbs