– Large bass bluetooth speaker with equalizer and TWS functions. – 7 preset EQ modes with a dedicated button. – Enhanced bass and loud Bass drives. – Bluetooth V5.0 connects to a wide range of connections – Input voltage: DC-5V 2A – Transmission distance: 10m – Weight: 1570g – Size: 270 x 133 x 145mm – Speaker: 4″ 30W x 1, diam.52 10W x 1 – Frequency response: 20Hz to 20KHz – SNR: 85dB – Work voltage: 7.4V – Distortion: 1% – Battery: 6000mAh (1500mAh x 4pcs) – Volume decrease/previous song – Play/pause/answer a call – Volume up/next song – Power on/off – TF card, USB, AUX – Rechargeable on DC 5V with provided USB-C cable – Includes heavy duty strap – CE and FCC certifications
