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媒介生物采樣箱If the problem is still not solved under our technicians' help, please pack safely the defective 更多
家用防災應急包If the problem is still not solved under our technicians' help, please pack safely the defective 更多
應急生活包If the problem is still not solved under our technicians' help, please pack safely the defective 更多
CH-E006C化學(xué)泄漏處置包 （品質(zhì)款）If the problem is still not solved under our technicians' help, please pack safely the defective 更多
繩索單兵裝備套裝If the problem is still not solved under our technicians' help, please pack safely the defective 更多
產(chǎn)品詢(xún)盤(pán)
| 產(chǎn)品名稱(chēng)： | 便攜式擴音器 | ||
| 應急場(chǎng)景： | 應急救援隊員 | ||
| 產(chǎn)品規格： | 喇叭+1個(gè)鋰電池+充電頭 | ||
| 產(chǎn)品材質(zhì)： | 135R白 | ||
| 功能介紹： | 便攜式擴音器是一種體積小巧、便于攜帶的音頻放大設備，廣泛應用于教學(xué)、導游、促銷(xiāo)、戶(hù)外演講、應急救援等場(chǎng)景。其核心功能是將微弱的聲音信號（如人聲、樂(lè )器聲）放大并清晰輸出，確保遠距離或嘈雜環(huán)境下的聽(tīng)眾能準確接收信息。 | ||
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