The flasher with  rubber O-ring is specially designed to be water-resist . it is made of copper . its color can be various .Red light is the fishes' favorite color.  The hole on the back can allow you to put it anywhere. 

Now the flasher with Double O-ring and tiny spring in it allow it to be water-resist in deep deep sea. 80 meters deep water pressure proof. Let us catch deep sea fish too.

Tel: 00861063140530 Fax: 00861059222900-1514   Mobile: 008613701330987  E-Mail  Mail Address : Wang Ping   P.O.box 81(66), Beijing 100095 China.  Zip 100095    Address: Bai Jia Tan, Wen Quan, Haidian District, Beijing China  Beijing Aipu Fishing Tackle Factory 京ICP备05038449号