Bluetooth 50 Mini Multifunctional Voice Amplifier Loudspeaker with Microphone - black AL 614064f8d3ea804bba5239da
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Bluetooth 5.0 Mini Multifunctional Voice Amplifier Loudspeaker with Microphone - black Specifications: Equipped with large capacity battery and bluetooth-compatible function, this voice amplifier with microphone can also be used as a radio, voice recorder and telephone speaker, and supports TF card and input. Built-in 3.7V/3000mAh large-capacity battery, which has a higher safety index and a longer battery life. It can be used in many places in stations and outdoors, and you can also use it in classrooms, subways, etc. It is not only an amplifier, but also a portable bluetooth-compatible speaker, so you can stream your favorite music from any Bluetooth-enabled mobile device 10 meters away. This loudspeaker has a TF card(Micro-SD Max: 64 GB) player, which can also be used as a speaker to reproduce music and play all music tracks in a loop. Item Name: Loudspeaker Power Supply: 5W Battery: 3.7V 3000mAh(Included) Working Time: 5 Hours Charging Time: 2 Hours Power Supply: USB/DC 5V Play Mode: Support bluetooth-com