Fisher Price K3680 User Manual

Internal Memory ...................... 128 MB SDRAM (approximately 2 hours of songs and stories) 

For additional storage, this player accepts an SD card with up to 
1 GB of storage (sold separately and not included).

LCD Screen ...............................1.4”

Connectivity ..............................USB (version 1.1 or higher)

Batteries ...................................2 “AAA” (LR03) alkaline batteries (not included)