Custom Wireless Bluetooth Speaker

Offering this Bluetooth speaker is a great way to get more people on board with your brand. Dual sound unit, stereo surround sound, bass diaphragm, 46cm dual horn unit, continuation of the classic sound. Built-in strong and large capacity polymer lithium battery, long playing time, recyclable charge, charging while using. Wireless bluetooth streaming, can be connected to two devices at the same time, take turns to play music!