{"product_id":"18w-wireless-bluetooth-waterproof-voice-amplifier-with-headset","title":"18W Wireless Bluetooth Waterproof Voice Amplifier with Headset","description":"\u003cp\u003eOur review of this 18W wireless voice amplifier finds it best suited to teachers and small-group leaders who need a lightweight, durable PA to project clear speech across a classroom or outdoor gathering. The single biggest reason to buy is the combination of a UHF wireless headset and an 18W speaker that reliably carries the voice across medium-sized spaces while freeing the speaker to move around. In real use the unit is compact and surprisingly loud, and the waterproof, shock-resistant body makes it a practical choice for active, on-the-go use.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWireless headset:\u003c\/strong\u003e UHF wireless transmission gives up to 15m\/50ft stable range so the wearer can walk around without trailing cables.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e18W output:\u003c\/strong\u003e The speaker delivers enough power to cover roughly 10000 sq ft in open conditions, making it suitable for groups of about 20 to 65 people.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth and aux playback:\u003c\/strong\u003e Streams music from phones or tablets via Bluetooth and accepts non-Bluetooth sources over an aux input for background music or cues.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong speaker battery life:\u003c\/strong\u003e The amplifier runs about 8-12 hours on a charge, which is convenient for a full day of classes or repeated short events.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable, waterproof body:\u003c\/strong\u003e IPX5-rated speaker housing with TPU and ABS protects against drops and light water exposure for outdoor or active use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple media inputs:\u003c\/strong\u003e Plays from TF card, U disk and supports recording for simple playback or practice sessions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis amplifier is ideal for teachers, fitness instructors, tour guides and presenters who need a portable PA that is easy to wear and carry and that projects speech clearly to medium-sized rooms or outdoor groups. The headset frees hands and the lightweight body keeps fatigue low during long classes.\u003c\/p\u003e\n\u003cp\u003eUsers who need continuous headset operation for many hours should consider the wired microphone option or a spare wireless headset, since the included wireless headset runs about 2-4 hours per charge. If you need full waterproofing for the microphone itself or professional multi-hour wireless use, look to higher-end systems.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eClear, loud speech projection from the 18W speaker for medium-sized audiences.\u003c\/li\u003e\n\u003cli\u003eConvenient UHF wireless headset that allows freedom of movement up to about 15m\/50ft.\u003c\/li\u003e\n\u003cli\u003eVersatile playback options including Bluetooth, aux, TF card and U disk.\u003c\/li\u003e\n\u003cli\u003eRugged, IPX5-rated housing and compact, lightweight form factor for outdoor use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWireless headset battery life is shorter (2-4 hours) than the amplifier, so long events may require a wired mic or spare headset.\u003c\/li\u003e\n\u003cli\u003eThe headset is not waterproof even though the speaker is IPX5-rated, so care is needed in wet conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput power\u003c\/td\u003e\n\u003ctd\u003e18W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWireless headset range\u003c\/td\u003e\n\u003ctd\u003eApprox 15m \/ 50ft (open area)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeaker battery life\u003c\/td\u003e\n\u003ctd\u003e8-12 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeadset battery life\u003c\/td\u003e\n\u003ctd\u003e2-4 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater resistance\u003c\/td\u003e\n\u003ctd\u003eIPX5 for speaker (headset not waterproof)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e4.57 in x 3.66 in x 1.65 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExtras\u003c\/td\u003e\n\u003ctd\u003eBluetooth, Aux input, TF card, U disk, Recording\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThis 18W wireless voice amplifier is a practical, value-oriented choice for educators and small-group leaders who want a portable, durable PA with a hands-free headset and versatile playback options. It excels at clear speech projection and all-day speaker battery life, though users should plan for the headset's shorter runtime if events run long. Overall it balances functionality and rugged design at a sensible price.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs the headset waterproof?\u003c\/strong\u003e\u003cbr\u003eThe wireless headset is not waterproof; only the speaker housing has an IPX5 rating and should not be soaked.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long is the wireless range?\u003c\/strong\u003e\u003cbr\u003eThe UHF wireless headset works reliably to about 15m\/50ft in open areas, sufficient for classrooms and small outdoor groups.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I play music while using the microphone?\u003c\/strong\u003e\u003cbr\u003eYes, the amplifier supports simultaneous microphone input and music playback via Bluetooth or aux, plus TF card and U disk options.\u003c\/p\u003e","brand":"HW HAOWORKS","offers":[{"title":"Default Title","offer_id":48201777873115,"sku":"B07P85KT5V","price":87.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71OiqjIao-L._AC_SL1500.jpg?v=1770238460","url":"https:\/\/gearmusthave.com\/products\/18w-wireless-bluetooth-waterproof-voice-amplifier-with-headset","provider":"GearMustHave","version":"1.0","type":"link"}