HAVIT M67 Multifunction Bluetooth Speaker can produce 6W stereo output. Its V4.0 version Bluetooth is capable to cover approximate 10 M of distance. This highly portable gadget can be charged within 3.5 hours that will ensure 6-7 hours of play & talk time backup. With an enormous 1200 mAh capacity of the battery.
Multi-function design: Bluetooth, AUX, Micro SD Card, USB