With the CT-S200 you can enjoy music whenever and wherever you like. Its compact size of 930 mm x 256 mm x 73 mm is 30% smaller in volume than the CT-K2500 and CTK-2550 models, and it boasts roughly 16 hours of alkaline battery life With a grip at the top of the keyboard and a weight of only 3.3 kg, it couldn 't be easier to carry. The design incorporates rounded edges and corners, making it safely portable.