Bass Wireless Bluetooth Speaker TF Card AUX

Features – support Bluetooth – micro USB charging port – passive radiators – support TF card – support USB port – splash proof – build in battery – rechargeable battery – dual external passive radiators demonstrate just how the speaker power are. – 3000mah rechargeable battery build in support long playtime and charge device with USB port – speakerphone take calls from your speaker with a touch of button – wireless stream high quality stereo sound – Bluetooth version 5.0