Live the Audio 3D experience, connecting the Twin portable and wireless bluetooth speaker to another of the same model through TWS and placing yourself in the center. TWS technology is one of the latest advancements in Stromberg products and in the audio industry. It allows, in simple terms, to connect any device with each other that is equipped with this technology, you can connect it with another Twin or with the Stromerg Swell. In this way, a special enveloping effect is created. The Stromberg Twin model has a special feature: its two-in-one design. This means that if you buy one, you will get two speakers in the box so you can connect and enjoy music in a better way. Its real power of 15w RMS is doubled in this connection to become the soul of the parties. In addition, their measurements of 23cm high, 9cm deep and 9cm wide make them an easily transportable option that can accompany you at all times. Each Twin portable wireless bluetooth speaker has a 1200mAh rechargeable battery. In addition, it brings two USB-C cables so you can charge them separately, a silicone case to join them and the user manual.