Adjustable comb: 1-7 mm,7-24mm Compatible for HC9450/ HC9490/ HC9452/ HC7460/ HC7462 Easy to install and remove Wet and dry use Color: Black Material: PC Package Contents: 1 x 1-7mm hair clipper comb 1 x 7-24mm hair clipper comb Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Product Notes: Please allow a little manual errors.Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please confirm acceptance before ordering. About Shipping: Please ensure your shipping informations are correct to avoid delivery issues. All orders are shipped within 3 days after payment. Delivery usually takes 8–12 days, The specific delivery time is depend on circumstances. If you have any questions during your purchase, feel free to contact us. We will respond you within 40 hours.