Reviews Wireless Teaching Speaker

Wireless Voice Amplifier with Headset Mic - 18W 4400mAh Personal Voice Speaker Rechargeable Mini Pa System Bluetooth 4.2 Waterproof IPX5 Portable Microphone with Speaker for Teacher Outdoors etc

  • Excellent sound and penetration: Wireless Voice Amplifier has 18W output, sound covers up to 10000 sq.ft, streams a clear, natural and crystal voice....
  • Save your throat: Portable voice amplifier with headset microphone is not only an ideal voice enhancer tool for teachers, trainers, instructors, tour....
  • Long Battery Life: With built-in 4400mAh rechargeable lithium battery, the working time of the speaker is about 10-12 hours with half volume, but uhf....
  • Stable Performance: Portable speaker with headset microphone utilizes UHF wireless transmission technology, makes the signal transmission is more fast....
  • Wireless headset microphone system: Small sound amplification system comes with hands-free headset microphone, suitable for teaching, training,....
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WinBridge Bluetooth Voice Amplifier WB002 and Lavalier Microphone Bundle

  • Buy Bluetooth voice amplifier WB002 and lavalier microphone bundle to save more.
  • The tiny mike has a strong clip and is long. You can use it instead of wireless headset mic as a clip-on, or hold it next to my face while teaching.
  • Voice amplifier WB002 adopts high-quality speaker and focuses on sound reinforcement to make its sound more clear and louder.15W powerful output could cover 10000 sq.ft,.
  • Wireless voice amplifier unit is very easy to pair with Bluetooth headset microphone, just turn them on and they will be paired automatically.
  • Please click 'This bundle contains 2 items' below to see more item detail information.
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Programming the BBC micro:bit: Getting Started with MicroPython

  • microbit V2.2 is a tiny programmable computer, designed to make learning and teaching easy and fun!.
  • Addition of the speaker and microphone：Same great features easier ways to use sound and touch to get creative in the classroom..
  • Wireless Communication, via Radio and Bluetooth.
  • 25 individually-programmable LEDs, 2 programmable buttons.
  • Light and temperature sensors, Motion sensors (accelerometer and compass).
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ResponseBridge Lavalier Microphone Wireless&Wired Lapel Mic Set for Voice Amplifier Pa System Pa speaker Iphone Video Dslr Camera Recording ect Portable Clip On Rechargeable Transmitter with Receiver

  • High-quality Wireless lavalier microphone--The perfect matte surface has silk like touch feeling, magically resists dirt and annoying fingerprints.....
  • Long Working Time-- Wireless lavalier microphone system set built in newly upgraded 750 mAh rechargeable lithium-ion batteries, the transmitter and....
  • Widely Used-- Wireless lapel microphone system is very easy to use and carry, suitable for Video Camera, Podcast, Vlog, teaching, public speaking,....
  • Strong Compatibility-- For PA speaker and voice amplifier, please use wireless receiver which has 3.5mm(1/8'') or 6.35 mm(1/4'') plug, but if you....
  • What's Your Get-- 1*1/8"(3.5mm) Wireless Receiver.
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Hotec Wireless Bluetooth Portable PA Speaker System, Powerful Bluetooth Karaoke Machine with Dual Wireless Microphones for Karaoke, Wedding, Party, Teaching, Lecture, Church, Outdoor Indoor Activities

  • ...t. Record audio when streamed through the microphone with USB/TF card inserted. Provides energy to your smartphone / tablet via USB port and be used as a power bank. Control the volume or mode with the remote control with ease..
  • KARAOKE MACHINE WITH MICROPHONE: This loud PA speaker system comes with two UHF handheld wireless microphones and is a portable karaoke machine. The microphone features UHF technology, allowing for easy operation and stable signal reception. The UHF wireless range for microphone is up to 100 feet..
  • MULTI APPLICATION: Carry your music with you anywhere you go - beach, gym, outdoor party, long drive, or your home garden. Perfect for Christmas party, birthday party, wedding, indoor meeting, classroom teaching, public speaking, small stage performance or outdoor activities..
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Wireless Microphone Headset, Wireless Headset Microphone System with Digital Screen, Headset Mic/Handheld Mic 2 in 1, 164ft Range, 1/8''&1/4'' Plug for Amplifier, Speaker, PA System, Speech, Teaching

  • New Upgraded Wireless Microphone Headset: Adopt advanced wireless transmission tech, built-in high sensitivity microphone, transmission distance upgrade to 164 feet (50m). Signal Stability, No Delay, No Radiation, Anti-howling, Anti-interference, Constant frequency, Clearer Sound Quality. Be equipped with a new digital display screen, the volume and channel are clearly presented on the screen..
  • Wide Compatibility: This wireless microphone headset can be use directly with DSLR camera for audio/video recording (the DSLR camera has no sound amplification), and the wireless headset mic is also can be used with 3.5mm to 6.35mm adapter, then can be compatible with many devices(with 6.35mm microphone jack), such as voice amplifier / high power speaker / portable pa system / mixer / karaoke microphone speaker system. The 3.5mm to 6.35mm adapter is included in our package..
  • Easy to Use: The wireless headset microphone system is easy to pair, just turn on the transmitter and receiver power switches, the blue light will flash for approximately 2s, indicator light stops flashing after a successful match, and then you can use the wireless headset microphone for voice amplification, no further action..
  • 2 in 1 Wireless Headset Microphone: This wireless microphone syst....
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Neck Lavalier Condenser Microphone for Loudspeaker Megaphone 3.5mm Plug，Amplifier for Microphone

  • 1, Plug is 3.5mm, collar diameter is 11cm ..
  • 2, monaural high impedance shielded cable, good pickup sound effect!.
  • 3. The position can be adjusted by freely bending the microphone arm..
  • 4. Hanging on the neck suitable for people wearing glasses, suitable for busy hands. Don't worry about the microphone dropping..
  • 5. Widely used for teaching speaker, educational presentation, wireless microphone presentation, conference presentation, banking, counter transceiver..
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Wireless Microphone Headset, UHF Wireless Headset Mic with Digital Screen, 165ft Range, Headset Mic and Handheld Mic 2 in 1, for Speakers, Voice Amplifier, PA System, Teacher, Fitness Instructor

  • NEW UPGRADED WIRELESS MICROPHONE HEADSET SYSTEM: This wireless headset microphone adopts advanced UHF low-power wireless transmission technology. It has a built-in high sensitivity microphone,signal stability, no delay, no radiation, anti-howling, anti-interference, constant frequency, clearer sound quality. Transmission distance reaches up to 165 feet (50m)..
  • WIDELY COMPATIBLE: The wireless headset mic can be used with a 3.5mm to 6.35mm adapter (included). Compatible with voice amplifier/high power speaker/portable PA system/mixer/ and karaoke microphone speaker systems. NOTE: Does not support mobile phones, Bluetooth speakers, PC or laptop use..
  • EASY TO USE: Turn on the receiver and transmitter power switches, and then you can use it.Short press the "+" and"-"button to adjust the volume. It is equipped with a new digital display screen, The volume and battery status are clearly presented on the screen..
  • LONG BATTERY LIFE: The transmitter and receiver have built-in 400 mAh rechargeable lithium-ion batteries that can offer approximately 6 hours of working time before needing recharged. The USB cable included has two micro USB v2.0 for charging the transmitter and receiver at the same time. Full charging only requires 2.5 hours..
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Wireless Microphone Headset, UHF Wireless Mic Headset and Handheld 2 in 1, 160 ft Range for Voice Amplifier, Stage Speakers, Teacher, Tour Guides, Fitness InstructorDo Not Support Phone/Mac/Laptop

  • Do not support mobile phone/ Mac/laptop--Latest Upgraded Wireless Microphone Headset System: Adopt advanced UHF wireless transmission technology. 160 ft (50M) stable wireless connection at open areas. Suitable for teaching, stage performers, Meeting etc.
  • Headset microphone--it can also be used as handheld mic,wireless mic,make you more freedom to move around and demonstrate highlights or important facts, perfect for Fitness Instructor,Teacher, dancing instructor..
  • Easy to use--Please turn on the transmitter and receiver power switches, the blue light will flash for approximately 2s, indicator light stops flashing after a successful match, and then you can use it,no further action..
  • Wide Compatibility--UHF wireless microphone can be used with voice amplifier/large power speakers/portable pa system/mixer/karaoke microphone speaker system. We also provide 3.5mm to 6.35mm adapter, which helps you can have more choices..
  • Rechargeable Wireless Microphone--The dual Micro USB cable can charge both the wireless transmitter & receiver at the meantime, taking about 2-3 hours.working time about 6 hours when full charge. You don't have to regularly replace batteries.
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co2CREA Hard Case Replacement for Sony SRS-XE300 SRS-X300 X-Series Wireless Portable Bluetooth Speaker

  • co2CREA hard shockproof Bluetooth speaker travel case replacement for Sony SRS-XE300 X-series wireless portable Bluetooth speaker or Sony SRS-X300 X-series wireless portable Bluetooth speaker. Hard EVA shell Sony XE300 speaker Sony waterproof speaker case is shockproof dustproof and water resistance, protect your bocinas Sony Bluetooth speakers portable wireless Sony XE300 speaker from drops, scratches, bumps, splash, and dust..
  • This Bluetooth speaker carrying case perfect for your Sony SRS-XE300 X-series wireless portable Bluetooth speaker or Sony SRS-X300 X-series wireless portable Bluetooth speaker, the Sony waterproof Bluetooth speaker case has more space to accommodate the Sony speaker Bluetooth X Bluetooth speaker XE300 easy Bluetooth speaker and Sony SRS Bluetooth speaker more accessories..
  • co2CREA hard Bluetooth waterproof speaker Sony XE300 Bluetooth speaker case is a build-in super quality lining reflects superior taste and ensures a long-lasting performance, the soft anti static lining can protect your Sony XE 300 Bluetooth speakers Bluetooth wireless Sony SRS XE300 speaker dust proof shockproof and waterproof Bluetooth wireless speaker from bumps dents and scratches..
  • This portable speaker shockproof XE300 Sony speaker case has a c....
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