様式
ヘッドホンマイクロホン, Wireless microphone, Speech Microphone, Voice amplifier, speaker
使用
会議のマイクロフォン, 教会, ステージパフォーマンス, 音声, 教育, 携帯用可聴周波プレーヤー, tour guide, propaganda
機能
軽量, ポータブル, Built-in battery, Voice amplifier, Speaker, Music Playing, Wireless, UHF, Front Address
Style
Speech Microphone Voice Amplifier
Function
Speech, publicity,teaching, tour guide, propaganda
Keyword
Wireless Headworn Microphone Speaker
Suitable for
Teaching,Speech, Tour guide
Power supply
Built in Battery