Portable Rechargeable Voice Amplifier Microphone Loudspeaker For Teaching Guide

Features:
1.Portable size
2.Easy to operate
3.Can make your sounds more louder
4.Can work with MP3, MP4, cell phone, and computer
5.High performance-to-price ratio
6.High quality, good frequency response
7.Low consumption
8.High-capacity , long life, up to 15 hours
9.Loudspeaker enclosure is ABS material, case with strap, can be worn at the waist
10.Suitable for teaching, tour guiding, sales , and speech, etc

Specifications:
1. output : 5W
2.Voltage: DC5V
3.Current Consumption: 150mA
4.Frequency response: 120Hz-20kHz
5.: 1000Ma
6.Coverage: 400㎡
7.Housing: ABS
8.: Black
9.Charging Time:2 h
10.Working Time:15h
11.Size:78*85*45mm

Package Includes:
1 x Portable Megaphone
1 x Microphone
1 x Adapter
1 x Audio Cable
1 x Strap






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