USB Micro/Typ-C 4Ω 3W Mono Bluetooth Endstufe Leiterplatte 3,7 V
ab 3,79 €
Output power: 4Ω 3W. Micro USB and Type C 2 kinds of interfaces can be selected, can be connected to 4Ω 3W-5W external speakers. Interface: Micro USB, Type C. Circuit board only connects a speaker can not be divided into positive and negative.
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