Mosquito Repeller Watchhttps://blogs.mercola.com:443/sites/vitalvotes/archive/2004/03/12/Mosquito-Repeller-Watch.aspxThe Mosquito Repeller Watch uses advanced harmonics circuitry to emulate and emit the ultra sonic high frequency of an approaching male. Pregnant female mosquitos require human blood for their young, and apparently they hate male mosquitoes more thanenCommunityServer 2008.5 SP1 (Debug Build: 31106.3070)