STRONG 30W STEREO - Portable Bluetooth speaker with bass-rich sound for garden parties, festivals, beach days and everyday listening; wireless streaming keeps playlists easy from your phone or tablet. BUILT FOR WATER - IPX7 waterproof speaker rating supports use by the pool, in the garden or on days out; compact 0.47kg body and lanyard attachment make it easy to carry. LONGER PLAY TIME - 3000mAh rechargeable battery gives up to 6-7 hours wireless playback at 50% volume, with a 4-5 hour charging time so it is ready again without much waiting. LIGHTS AND CALLS - RGB colour-changing light adds mood while the hands-free call function lets you answer without reaching for your phone; TWS pairing can sync 2 speakers for stereo sound. FLEXIBLE PLAYBACK - Stream by Bluetooth 5.1, connect with 3.5mm AUX, or play from micro SD and USB memory stick inputs; includes USB-A to USB-C charging cable, AUX cable and manual.