Voice Amplifier Wireless with Lavalier Microphone Magnetic & Recording,Portable Voice Amplifier with Lapel Mic Speaker,Personal Voice Amplifier for Classroom,Speech,Tour Guide,Teaching Outdoor

Voice Recording while amplifyingThis personal voice amplifier supports synchronous sound recording while amplifying. The voice amplifier for teachers is not only to help them relieve the burden on their throats, also as a voice recorder to record the content of lectures, meetings, speeches. It is convenient to check and verify the shortcomings of improvement, also be retained for students re-teaching. (*Make sure 1 or more sound in main Folders of the TF Card or USB Disk! )
Multiple Connection ModesOur voice amplifier wireless microphone system also support wired mic (not include) connection according 3.5 mm AUX port. The portable speaker of the PA system support multiple connectivity modes, including Bluetooth, TF card, USB Disk, and AUX in. When a memory card or USB drive is inserted, automatically play audio (MP3, WMA) from the xternal device. The recording function of microphone amplifier, please follow the manual.
Long Battery LifeThe voice amplifier microphone built in 2000mAh rechargeable battery that could get up to 7-9 hours working time on once a full charge. Portable microphone and speaker are be charged quickly in 1-2 hours, with the included Type-C charging cable. *Please Charge the microphone amplifier every time before using, make sure the battery power provide your whole working time. Maybe the battery level display is not accurate enough. )
Lightweight and PortableThe lapel microphone wireless weights only 11g, let it clip on the collar and tie freely, without disrupting the flatness of the clothes. And the weight for amplifier 185g, with its compact size, which fit for your hands and easy for carrying. This mini megaphone speaker can be placed on the desktop, hung around the neck, clipped on the waistband, suitable for classroom, meeting, teachers, coaches, yoga, tour guides, speeches, etc.