Hours Of Operations H2O Wireless Hawaii Honolulu 96815 H2O Wireless Hours of Operation and Location in Honolulu, HI 96815 4.8 - 96 votes 1901 Kalakaua Ave., Honolulu, Honolulu, HI 96815 ()944-8001 Get Directions H2O Wireless Hours Category: Electronics Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore HonoluluView More Apparel Sam's ClubCostcoTJ MaxxRoss Dress for LessKmart Sports CostcoTargetSports AuthorityNew BalanceSkechers Jewelry Sam's ClubCostcoZalesGucciAvon Recommend For You Ray-Ban UGG Bath & Body Works American Eagle Outfitters Ashley Furniture Homestore Abercrombie & Fitch UGG Australia Lululemon Athletica Jcrew Dell