SHIDU S18-B Wired Voice Amplifier Original Speaker With Microphone Mini Size For Tour Guide

Specification:

• Usage time: 8-10 hours

• Appearance craft:ABS+UV

• Charging time: 3-5 hours

• Size: 116*88*43mm

• Signal to noise ratio: ≥70db

• Weight: 251g

• Battery capacity: 1800mAh

• Storage mode: TF card /USB

• Enter 5V 1A

• Output power :10W

• Bluetooth speaker

• Features: amplification, radio, MP3, 

   power memory, double magnetic horn high power, 

   small size bright color, fashion dazzling LED screen


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