Type: Original voice amplifier
Product size : 98mm*88*45mm - Music format: MP3 WMA WAV
-
Weight: 240g - Utility time:3-5hours
-
Signal to product ratio: ≥75db -
Appearance technology: ABS +UV
Sound coverage: 2000㎡ - Battery capacity : 2000mAh
Storage class : TF card USB - Color: Blue.Black.
Functional characteristics:Voice amplifier / Support MP3 model / Double coil full-range speaker / 15w high power