SanDisk Sansa Fuze 4GB USB MP3 Digital Music/Video FM Player & Voice Recorder w/Included Macally FM Transmitter/Charger SanDisk Sansa Fuze 4 GB MP3 Digital Music/Video Player General Features: Color: Black Sleek design 1.9-inch color LCD (220 x 176 pixel resolution) 4 GB storage capacity Expansion slot: microSD up to 8 GB Plays videos, music, photos and audio books Digital FM Radio Voice recording with built-in microphone USB 2.0 interface 3.5 mm audio out connector Thumbwheel Built-in rechargeable Lithium-ion battery