评分4星，满分5星

由 Darren Chaker 发表于 April 16, 2013 ·

Great add to layer protection and keep searching safe. Did not freeze or delay searching, but enhanced it. Darren Chaker

评分5星，满分5星

由 elekt786 发表于 Sept. 28, 2012 ·

This is the safest way...