Tomshoo SK300 Live Sound External Voice Changer Audio Mixer Built-in Rechargeable Battery Multiple Sound Effects for Live Streaming Music Recording Smartphone Computer Karaoke

Built-in dual-core DSP digital chip, the sound can switch multiple scene modes arbitrarily and supports dual microphones, dual live broadcasts, dual headphones. It also supports one-key elimination of sound, one=key noise reduction, multiple groups of sound change fine-tuning and other functions. Very suitable for live broadcast, mobile K song, music recording, etc.

Features:
MULTIPLE SOUND EFFECTS AND SCENE MODES: The sound support various scene modes and multiple sound effects,  can change your voice like that of child, male, female, etc., and adding more fun to the sound.
LARGE BATTERY: Built-in 1200mAh large rechargeable battery, powering your entertainment time durably, avoiding frequent charging, eliminate your low battery anxiety.
HIGH COMPATIBILITY: Universal USB interface for charging and for connecting to the computer, standard 3.5mm plugs for stable audio signal input and output. Compatible with mainstream phone and computer.
WIRELESS CONNECTION: Wired and wireless connection are both available. Wired connection for smooth signal transmission and BT wireless connection for convenience.
EASY OPERATION: Every single button is with clear markup for indicating particular function. Visual indicator for showing working status. Adjusting knobs can satisfy fine-tuning.

Specifications:
Battery Capacity: 1200mAh
Power Input: DC 5V 2A
Power: 5W
Recording: 16bit48kHz, 90dB signal to noise ratio
Replay: 16bit48kHz, 100dB signal to noise ratio
Signal to Noise Ratio: 106dB
Item Size: 23.5 * 15.5 * 3cm / 9.3 * 6.1 * 1.2in
Item Weight: 620g/ 1.4lbs

Package List:
1 * Sound
1 * USB Cable
2 * Audio Cable
1 * Users Manual(English)