A small, portable speaker that's loaded with lots of features like Bluetooth, AUX-IN, FM radio and built-in player (USB & microSD). Specifications: - Bluetooth version: 4.2 - Speaker driver size: 6.5" - Output power: 5W - Speaker impedance: 4 Ohm - Frequency response: 100Hz - 20 KHz - Signal to noise ratio: >=85dB - FM scan range: 87.5 - 108MHz - Bluetooth wireless range: 10m - Max memory supported USB/TF: 32GB - USB charging: DC 5V - Battery capacity: 800mAh - Charging via USB port (PC): 1-2 hours What's in the box 1 x BBX-T1000 Portable Speaker 1 x 3.5mm Audio Cable 1 x Charging Cable 1 x User Manual