Portable Multi-media Voice Amplifier with FM Radio TF MP3 Player Rechargeable battery
1. Support Microphone Input, LCD display.
2. Support FM Radio, TF card display, USB drive display.
3. With highly effective speakers.
4. Imported ABS materials, durable, strong vibration resistance.
Output : 5W
Vin : DC5.0V=1A
Working Volt : DC3.7V
Li-Po Capacity : 2200mAh (Rechargeable)
Distortion : 1% (3.7V, 1KHz, 1W)
Impedance : 2Ω
Audio Format : MP3/WMA/WAV
Operating Temp : -5° ~40°
Net Weight : ~249g