Naxa 3-in 6-Watt Outdoor Portable Speaker

Portable speaker delivers big sound from 45 mm full-range drivers (6 W total output power) Hands-free speakerphone function when connected to a cellphone with Bluetooth Play MP3s from USB and microSD/SDHC memory cards Built-in FM radio Multicolor LED lighting effects Connects via Bluetooth® or 3.5mm AUX audio cable Power Source: Rechargeable battery (3.7 V, 1200 mAh), USB charge (DC 5V) Output Power (RMS): 3 W x 2 (6 W total) Frequency Response: 100 - 20,000 Hz Removable Memory Support: microSD, microSDHC (max 32 GB), USB Playable Media Formats: MP3 Wireless Source: Bluetooth Input: AUX in (3.5 mm), Built-in microphone Radio Tuner: FM Power Source: Rechargeable battery (3.7 V, 1200 mAh), USB charge (DC 5V) Estimated time; battery life will vary depending on use conditions. Item Dimensions: 4.00-in x 3.00-in x 7.50-in Item Weight: 0.88-lbs