Sound-light alarm device
No damage to fishing line
It is very sensitive to fish which swallows the bait.
After tension over a period of buffering then the alarm warned fish has bit the fishing rod.Increase the probability of successful fishing.
Suitable for use with different kinds of rods in different terrain and weather
Dimensions:3.03 x 2.17 x 1.57in/7.7 x 5.5 x 4cm(L x W x H)
Power: 3 x AG13 button battery (included)
1x Electronic Fish Bite Finder Alarm
3x AG13 Button Battery