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NA Handheld Battery Powered Megaphone Speaker SK-33S, Megaphone Bullhorn 20 Watts with Built-in Siren This handheld battery-powered megaphone speaker has a maximum power wattage of 20 W and can cover a maximum distance of 400 meters. A bullhorn megaphone is a loudspeaker that can control a crowd and get your attention. 20-Watt Megaphone Bullhorn Speaker, Adjustable Volume,…
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Small Handheld Powered Portable Rechargeable Mini Megaphone Speaker This handheld portable small rechargeable megaphone mini adopts a foldable handle design, which is delicate and beautiful. The foldable handle design is also more economical, saving transportation space. The rechargeable mini megaphone speaker meets the requirements of wireless Bluetooth, USB/TF card, and recording loop playback. The 18650 lithium…
SKY Megaphone with Siren Sound, USB Playback, 25W ER-66S/USB The Sky Megaphone with Siren 25W handheld portable loudspeaker has a built-in siren & whistle. The Sky Megaphone Speaker with Siren 25W handheld portable loudspeaker has a built-in siren and whistle, which can be used to alert people when you need their attention. A great safety…
