HGA 10 ECO-FRIENDLY BLUETOOTH SPEAKER

ECO-FRIENDLY BLUETOOTH SPEAKER
Material: Bamboo, Working Range :Up to 10m,
Working Time: 2 Hours, Loudspeaker Output:()
52mm, Frequency Response:280 HZ-16KHz, Signal
-to – Noise:> 95dB, Distortion:< 0.5%, Battery Voltage/Capacity: 400 mAh, Battery Charging Voltage : 5V+0.3V Battery charging time : 2 hours Product Size : 73x36 mm Printing Option : Engraving, UV, Screen Printing