Features: brand new and high quality The surface is rubber coated and needs to be used with two No. 7 batteries. Suitable for fishing line: 0.1, 0.2, 0.4, 0.5, 1.0, 1.2, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0. Easy to use,avoid fishing line damaged by hook. Increase tension strength between hook and line. This product is suitable for a variety of hook type; a variety of sizes and specifications of fishing line, a wide range of applications. Specifications: Material:ABS Type:Short/Long Color:Tan/Red Size of Red: 7x9cm/2.75x3.54inches Size of Tan:12.5x9cm/4.92x3.54inches Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package includes: 1 x Automatic Fishing Hook Tier Machine