Bluetooth Voice Amplifier Personal Voice Amplifier 18W with Wired Microphone Headset Portable Waterproof Bluetooth Speaker Rechargeable PA System Power Bank for Outdoors,Teachers,Shower,Beac

• ✅【3 IN 1 Voice Amplifier & Bluetooth Speaker & Mobile Power】 - This is not only a nice voice amplifier which can project your voice clearly and loudly, but also can be used as a bluetooth speaker and a power bank for emergency charging. Supports recording, loop playback, Aux input, micro SD card and U disk.
• ✅【Power Bank】This 18W voice amplifier built in 4400mAh ( 2*2200mAh ) which is specially designed for outdoors. It works just as well at home to keep mobile phones, iPads charged.
• ✅【Wireless Speaker】 voice amplifier not only can be a mini pa system to enhance voice with wired mic included , but also can be a wireless Bluetooth speaker to stream your favorite music from any type of Bluetooth such as your iPad, iPod touch, iPhone etc. The extra feature powerbank is a suprise/good choice for outdoors activies.
• ✅【IPX5 Waterproof】Portable public address built in IPX5 waterproof function. The silicone cases and interface design ensure Shockproof, Dustproof ,level up to IPX5! Firm, Solid and Sturdy! This is a real outdoor voice amplifier speaker. Perfect for tour guide,PE teacher,Coaches even whisper.
• ✅【Wide Application】 This portable bluetooth voice amplifier M800 is perfect for outdoors, teachers, singing, coaches, presentation, fitness instructors, yoga, elderly, tour guides or people who has a soft voice, parkinson's disease.

If you want to project you voice in a small or large group loudly or enjoy a beautiful music when take shower, that this portable waterproof voice amplifier is what you are looking for. Come and get this bluetooth speaker for your special outdoor activities use. ◆ Adjustable and Comfortable Microphone Headset Comes with super light and comfortable adjustable wired microphone headset, can stay on your head well, doesn't hurt your head after a long period of time. ◆ Quick and Easy to Pair Your Bluetooth Device with This Bluetooth Speaker Turn on the voice amplifier and enter into Bluetooth mode. Then turn on the bluetooth of your device, search “SD-M800” and connect, it will successfully connected with voice prompt “Bluetooth is connected”. ◆ Wide Application This portable bluetooth voice amplifier M800 is perfect for outdoors, teachers, singing, coaches, presentation, fitness instructors, yoga, elderly, tour guides or people who has a soft voice, parkinson's disease. Bluetooth Voice Amplifier Specification: • Output Power: 18W • Battery Capacity: 3.7V, 4400mAh • Charging voltage: 5V, 1A • Charging Time: 3-5 hours • Working Time: 10-12 hours (It’s up to the volume you control) Warm tips Please charge the speaker and micrphone first before you use it. The voice amplifier support the wired mic as well as UHF wireless Microphone. When recording, please insert the USB or the SD card first. Portable Voice Amplifier for Teachers, Portable Waterproof Bluetooth Speaker for Outdoor Shower Beach, Personal Rechargeable Portable Microphone and Speaker System Mini PA System, Bluetooth Amp Speaker with Microphone Voice Amplifier with Microphone Headset 18W Portable Bluetooth Speaker Megaphone Loudspeaker Voice Recording Clip Amp Power Bank Waterproof IPX5 for Outdoor, Shower, Teaching, Meeting, Training