特徴
警報器, 電話機能, ビデオ通話, 再生ビデオ
Item name
2020 outdoor microphone mic 12v megaphone 25W
Product size
D:235xL:350mm
Dry Cell
8x1#(Size D)/8x2#(Size C)/DC 12V Jack
Main function
Talk/Siren(or Whistle)
Including
USB/SD slot to play MP3
Usage
connect to Mobile ,MP3 player
Feature
three tone Alarm(119/or 110 siren