"Charge MINI 4+ Active Powerful Sound Tf Card Wireless Bluetooth Speaker • Bluetooth V4.0 • MaterialABS • Working range 10m • Battery capacity 1500mah • Battery votage3.7-4.2V • Charge votage4.2-5V • Frequency range2402Mhz-2480MHz • Power rating 3W*2 • SNR63dB • Rated impedance4Ω • DistortionLess than 10% • Power supply USB 5V • AUX input3.5mm • Working hour6-10 hrs Main Features: • * Outdoor portable sports small war drum upgraded version of Bluetooth speaker • * Fashionable appearance, body comfort and wear. • * Effect of high pitched horn super subwoofer • * Use 6000 MAH high power battery to make your love machine more durable for the enviable 10-hour playback time. • 100% Brand New • USB charging port • Power Bank • Splash proof • Rechargeable battery • Support USB / TF Card • Built in rechargeable li-ion battery • Compatible with Bluetooth enabled mobile phone • Bluetooth - Wirelessly connect up to 3 smartphones or tablets to the speaker and take turns playing powerful stereo sound."
