glomarts Smile Face Mini Rechargeable Portable Keychain Bomb Speaker With 3.5mm Audio Jack For IPhone/IPad / Ipod/Samsung / HTC/Laptop / PC Computers (Black) Comes with a keyring for easy attaching to your keychain Bomb lookalike and quality plastic construction Powered by built-in rechargeable Lithium Battery. Standard 3.5 mm audio input w/attached cord Works with iPad, iPhone, iPod, Nintendo DS, PSP and other 3.5 mm jack devices