Trimmer, #40 blade (3/8 wide), 1 aa battery, blade guard, cleaning brush and blade oil. Exceptionally narrow blade (3/8 ) is #30 cut for delicate trim work between pads and other difficult areas. Slim and easy to handle. The perfect light duty trimmer for small trim jobs. Full 1 year warranty. Dimensions are 2.5 X 3.25 X 9.5 UPC Code = 043917995137