Hours Of Operations H2O Wireless Michigan Ontonagon 49953 H2O Wireless Hours of Operation and Location in Ontonagon, MI 49953 4.6 - 229 votes 751 Greenland Dr, Ontonagon, MI 49953 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 Recommend For You Dollar Store ADT At Home Bob's Stores Ferrellgas Development LLC Lumber Liquidators Ray-Ban Metro PCS Bath & Body Works