ABS (100% rABS) speaker with built-in microphone, IPX7 waterproof. The battery capacity is 1200 mAh, with approximately 9 hours of autonomy and 10W of sound power. The speaker has BT 5.0 transmission, TF reader and auxiliary input. It can answer calls, control the volume and connect to the mobile device's playlist. The grille can be fully customized. Includes a USB-C charging cable. Supplied in gift box. If no customization is selected the grille will be supplied unattached inside the gift box, will only be attached to product if customized