Blasting Barrel Speaker
Cylinder shape Bluetooth V3.0 speaker. Wireless up to 10 meters. Built in Li-polymer battery (300 mAh) charging time 2 hours. Works up to 6 hours when fully charged. Frequency 100Hz-20KHz, speaker output 2W RMS. Including charging cable. Material ABS Plastic.
Certification:CE, FCC, RoHS. Delivery:2-4 weeks (indent) from art approval.