Colourful, water and dust resistant speaker. Great for the beach or dusty environments, like building sites. Plays music from your iPhone/iPod, MP3 player, smartphone or other device with a 3.5 mm connection. Transparent dome with practical carry handle. Self-retracting 3.5 mm audio cable. Mains or battery operated: Adaptor and 8 x AA/LR6 (both sold separately).