Battery effectiveness: about 3-4 hours at full power
Weight: 70g
Battery capacity: 250mA/3.7V
Signal to noise ratio: 106dB
Battery energy: 3.7wh
Charging input: DV5V/1A
Dynamic range: 106dB
Features:
Male voice to female voice;
Female voice changed to male voice;
Baby sound, KTV
12 sound effects including sound;
The function of bel canto/voice changer supports fine adjustment.
Package Included:
1*voice changer
1*audio cable
1*USB charging cable
1*Instruction