Hours Of Operations H2O Wireless Arkansas Marvell 72366 H2O Wireless Hours of Operation and Location in Marvell, AR 72366 4.6 - 60 votes 902 Hwy 49, Marvell, AR 72366 (870) 829-2077 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 MarvellView More Apparel Carter's Recommend For You Dollar Store Carter's El Toro Market Discount City Fish Market George's Market Lumber Liquidators Ray-Ban Metro PCS Bath & Body Works