Features:Highprecision mechanical structure: as small as 0.8# sleeve hooks and up to 13# hooks can be tied.Upgrade PC material: Compared with ABS material, the outer casing PC material has stronger impact resistance, higher hardness and more resistance to falling!Upgrade the hightorque motor: The coil is tighter, the hightorque and lowspeed motor is stable and does not sway, the coil is tightly superimposed; the amplitude is even, soft and noisefree.Athletic level fine binding: After the tieup, it can be used directly for competition. There is no difference between strength and pure handbinding. No creases are bent, the inside of the shank is tidy, the wire is neat, and the thread is short.Useful tool for fishing lovers. Suitable for many types of hooks.Specification:Outer Casing Material: PC + ABSColor: Shown as pictureSuitable for fishing line: 0.1 0.2 0.4 0.5 0.8 1.0 1.2 1.5 2.0 2.5 3.0 4.0Size: Approx. 84 * 65 * 17.5mm / 3.3 * 2.6 * 0.7inWeight: Approx. 62.5gPackage List:1 * Electric Tying Hook DeviceNote: 1.This product is not waterproof, beware of getting wet to avoid rust damage.. 2. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering!