Rechargeable Military School Megaphone Bluetooth Speaker Police Siren Megaphone 1KM
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...Megaphone for Military, Police & School Megaphone Bluetooth Speaker Description: A megaphone Bluetooth speaker is a combination of a traditional megaphone and a portable speaker that has Bluetooth connectivity. It allows the user to amplify their voice and play music or other audio content wirelessly from a Bluetooth-enabled device such as a smartphone or tablet. The Portable Lithium Megaphone......
ZHEJIANG FANJIN INTERNATIONAL CO.,LTD
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2019 year 4 speakers 2 diaphragms hifi portable wooden bluetooth speaker FM radio Wireless microphone megaphone
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...speakers 2 diaphragms hifi portable wooden bluetooth speaker FM radio Wireless microphone megaphone Features 1 Features 2 Features 3 4 horn Speakers build in for max bass hifi music enjoyment Wooden case bluetooth speaker 3W*4,15W Hifi bluetooth music speaker......
Shenzhen New Good Times Electronic Co.,Ltd
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60Hz-23KHz Frequency Range Foldable Megaphone with Detachable Microphone and USB/SD/AUX
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...Megaphone Bullhorn Speaker with Detachable Microphone and USB/SD/AUX AUDIO-Application Public Address, School, Store and Shop, Government... AUDIO-Features High-Powered Digital Sound Solution Compact & Portable PA Speaker Ergonomic Grip Design Foldable Handle Siren Sound 240 Seconds Recording Adjustable Volume Control Extra Audio Input Supported Bluetooth......
Ningbo Uma Electronic Technology Co., Ltd.
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25 W Megaphone with Inbuilt Microphone with Waterproof Bluetooth
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25 W Megaphone with Inbuilt Microphone with Waterproof Bluetooth Specifications Sporting events Audio mixer loudspeakers 1.Size:140x220MM 2.Function:Talk/Siren 3.10W (D x4 pcs battery) 4.Material:Plastic With these megaphones, the whole crowd will pay ......
Ningbo Yongtuo Construction Machinery Co.,Ltd.
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