(Blue) Portable Bluetooth Speaker Microphone Voice Amplifier Booster Megaphone Speaker

(Blue) Portable Bluetooth Speaker Microphone Voice Amplifier Booster Megaphone Speaker Description

Features:
Collects only the voice from your mouth without picking up any background sound.
Wired microphone guarantees output more stably than wireless ones.
Less buttons, easy to operate, this regular voice amplifier can meet most needs.
Mini size design, portable and fashion.

Specification:
Color: rose gold, red, black, purple, blue;
Material: ABS;
Size: about 85 x 39 x 117 mm;
Wattage: 5W;
Resolution: 80dB;
Working voltage: DC 3.7V;
Charging voltage: DC 5.0V;
Charging time: about 4 H;
Working time: about 6 H;
Battery: 2200mAH battery (built in);
Display screen: LED;
Audio format: MP3/WMA/WAV;
Working temperature: -5-40;
Expansion memory card: MAX 32GB (not included);

Package Included:
1 x Bluetooth loudspeaker;
1 x Battery;
1 x Manual;
1 x Data cable;
1 x Belt;
1 x Wired headset microphone