[Original!] Bộ chuông báo cá cắn câu điện tử tiện dụng

Features: 1. The outer layer, sealed without bolt, is made up of sturdy and durable ABS. Portable and easily installed. 2. No damage to fishing line, it is very sensitive to fish which swallows the bait. This LED Light Alert is the ideal indicator for night fishing. 3. Compact and portable: being so mini and light-weight, this product does not take much space and can be easily taken away. Descriptions: Usable with different kinds of rod in different terrain and weather. Sound-light alarm device and long service life. Specifications: Material: Plastic Dimensions: 7.7 x 5.5 x 4cm Battery: 3x LR44/AG13 button cell（not included） Color: Black Package Included: 1 X Fish Bite Alarm 1 X Anti-Slip MatNotes: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2. Please allow slight dimension difference due to different manual measurement.