$8 UBon Bluetooth speaker: The Best One Yet???
Ubon BT-27 Bluetooth Speaker
Technical Specs
2.5W × 2 + 3W
Horn Size 3 × 2 + 4 inches
70 DB
Frequency Response 60Hz - 18 KHz
Input Voltage USB 5V
Support TF Card and USB Drive
FM Function
Official Facebook Page: / techsion
