THREE ZAP-1 1500 VOLT Electronic Bug Zappers. Kills House Flies, May Flies, Deer Flies, Horse Flies, Mosquitoes, Yellow Jackets, Hornets. Wasps, Spiders, Cockroaches, Centipedes, and Moths. Suggested Retail Price $12.99 EACH. $5.99 EACH 2 to 4 Day U.S. Mail Priority delivery total shipping cost for order is $6.40 ZAP-1 THREE PK