Philips GoGear SA4CLP04KN/93, MP3 player, 4 GB, USB 2.0, 0.705 oz (20 g), Black, Headphones included Philips GoGear SA4CLP04KN/93. Type: MP3 player. Total storage capacity: 4 GB. Interface: USB 2.0. Volume control: Digital. Continuous audio playback time: 8 h. Weight: 0.705 oz (20 g). Product color: Black. Headphones included