Specifications:
Condition: 100% Brand New
Item Type: Voice Changer Device
Material: ABS
Color: As the picture shown
Product Size: 70x35x11mm / 2.8x1.4x0.4in
Weight: Approx. 3.7 oz (106 g).
Quantity:1PC
Signal-to-Noise Ratio: 106dB
Dynamic Range: 106dB
Battery Capacity: 300mAh / 3.7V
Battery Type: 103450
Charging input: DV5V/1A
Battery Power: 3.7WH
Battery efficiency: 3 to 4 hours full charge