Imaged with phone. Phone not supplied. Key Features: 1. Built in 3.5mm Audio Jack 2. Powered by 2 x AA batteries 3. Compatible with MP3 , MP4, Mobile phone, iPod/iPhone. The cuddliest iPod/iPhone dock around. The DJ Teddy offers great sound quality with two speakers located in the feet of the sitting teddy. Simple plug and play technology! All you need to do is pull the cable from inside the arms of the bear and plug the jack into your audio player. Then place the device inside the Teddy's arms knowing that you audio player is in good hands. The cuddly toy has a zip on the back where the battery pack is located (2 AA batteries Required) insert the batteries and switch on. Compatible with MP3, MP4, Mobile Phones, iPhones and iPods. Imaged with phone. Phone not supplied.