SHIDU Wireless Voice Amplifier with Microphone & Headset - Portable Bluetooth Megaphone Speaker for Teachers, Tour Guides, Meetings & Public Speaking - Ideal for Classroom Instruction, Outdoor Events & Presentations
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Estimated Delivery:7-15 days international
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SKU:64985247
Product Description
About this item 【 ORIGINAL BLUETOOTH VOICE AMPLIFIER 】 The wireless voice amplifier has covers a range of 19,800 sq.ft(1850 ㎡) for up to 240 people. Built-in DSP sound chip for stereo surround sound with 2*4.0-inch wool cone woofers and 2*1.5-inch silk cone tweeters. Make your voice clear and loud for an exciting experience both indoors and outdoors. 【 SHIDU VOICE AMPLIFIER FOR TEACHERS】 It is a powerful assistant for teachers, coaches and other teaching professionals. It can effectively amplify your voice loudly, allowing you to express yourself clearly, even in noisy environments, saving your voicesaving your voice, protect your throat. 【 DUAL UHF WIRELESS MICROPHONE 】 The amplifier comes with a handheld microphone and headset for fast and stable signal transmission and a connection range of up to 49.2 feet. The dynamic microphone features accurate voice pickup with high sensitivity and active noise cancellation. 【 LARGE BATTERY CAPACITY SMALL SIZE 】 Built-in 5200mAh(2*2600mAh) rechargeable battery with up to 15 hours of usage time. It can fulfill your long time lecture teaching or presentation needs. With the size of 4.92*3.94*2.28 inches and weight of 1.03 pounds, the mini microphone and speaker can be carried easily. 【 MULTI-FUNCTIONAL SUPPORT 】 The personal voice amplifier also supports TF card, USB, and AUX audio inputs, and supports the connection of a 3.5mm wired microphone for use. The better sound quality is great for use in lectures, teaching, presentations, meetings. 【 OUTSTANDING QUALITY 】SHIDU is committed to manufacturing quality products with superior audio performance. We offer a 36-month warranty on our products. If you have any questions about using our products, please feel free to contact us. › See more product details
Product Features
【 ORIGINAL BLUETOOTH VOICE AMPLIFIER 】 The wireless voice amplifier has covers a range of 19,800 sq.ft(1850 ㎡) for up to 240 people. Built-in DSP sound chip for stereo surround sound with 2*4.0-inch wool cone woofers and 2*1.5-inch silk cone tweeters. Make your voice clear and loud for an exciting experience both indoors and outdoors.
【 SHIDU VOICE AMPLIFIER FOR TEACHERS】 It is a powerful assistant for teachers, coaches and other teaching professionals. It can effectively amplify your voice loudly, allowing you to express yourself clearly, even in noisy environments, saving your voicesaving your voice, protect your throat.
【 DUAL UHF WIRELESS MICROPHONE 】 The amplifier comes with a handheld microphone and headset for fast and stable signal transmission and a connection range of up to 49.2 feet. The dynamic microphone features accurate voice pickup with high sensitivity and active noise cancellation.
【 LARGE BATTERY CAPACITY SMALL SIZE 】 Built-in 5200mAh(2*2600mAh) rechargeable battery with up to 15 hours of usage time. It can fulfill your long time lecture teaching or presentation needs. With the size of 4.92*3.94*2.28 inches and weight of 1.03 pounds, the mini microphone and speaker can be carried easily.
【 MULTI-FUNCTIONAL SUPPORT 】 The personal voice amplifier also supports TF card, USB, and AUX audio inputs, and supports the connection of a 3.5mm wired microphone for use. The better sound quality is great for use in lectures, teaching, presentations, meetings.
【 OUTSTANDING QUALITY 】SHIDU is committed to manufacturing quality products with superior audio performance. We offer a 36-month warranty on our products. If you have any questions about using our products, please feel free to contact us.
Customer Reviews
I am an EFL teacher and I need to play lots of listening exercises in my classes, so I just connect my phone via Bluetooth and play them to this Shidu device and the sound is claer and loud enough for a large classroom sitting 35 students. My students love the activities that involve giving them the extra mic. The 25w power it's great to be heard even at back of my big classroom, and there are no big issues with a lagged voice, almost zero. There is no comparison to the amplifiers my colleagues have as they don't have enough power and are very laggy. The only con I've found it's the annoying feedback you can get when you increase the volume to the max, but you can solve it by moving away from the speaker or, if you're wearing it hanging from the strap provided, you just place it a little bit to your lower side back, and the noise will disappear. I charge the unit every other day, so the battery is great. In one week of using this amplifier, I can honestly say it's a great relief for my voice which used to be worn out by the end of the day.
