1. The shell is made of high-quality materials with high strength and abrasion resistance, and the internal structure is carefully reinforced to withstand bumps and pulls in the fishing process. Waterproof, dust-proof performance is excellent, whether in the wet river, dusty field, can work stably and reliably. 2. Small size, easy to carry, , good water resistance. With a high-contrast display, the numbers are clear and eye-catching, even in bright light or dimly lit environments. The display also has a backlight function, and night fishing can easily read the data. 3. Suitable for all kinds of fishing methods, such as Taiwan fishing, road Asia, sea fishing, traditional fishing, etc. Whether you are a professional fisherman or an amateur fisherman, you can from this. It is an essential tool for anglers to improve their fishing experience and fishing skills. 4. Small size, light weight, easy to carry. It can be easily put into a fishing bag, pocket or hung on a fishing chair, does not take up too much space, and can be used anytime, anywhere. Whether it is a short recreational fishing trip or a long fishing trip, it not be a burden. 5. The design upholds the concept of humanization, the operation interface is simple and intuitive, without complicated learning, pressing the button can open the count, the elderly and children can quickly grasp, focus on enjoying the fun of fishing. Attention: With rubber pads inside, can effectively protect the rod. The digital screen can be adjusted to your needs. It reaches a height of 999.9 meters. Great for night fishing. Can be used for raft fishing, boat fishing and so on. Unit: meter or foot Color: As Shown Material: ABS Plastic Package Contents: 1 * Fishing line length counter 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.