Cox Communications has begun offering its customers in three more markets bundles that include cellular service from Verizon Wireless.

The two have been cross-selling each other’s product, in Oklahoma City and Tulsa since May. They have extended their partnership to Cox markets in Wichita, Kan., Omaha, Neb., and northwest Arkansas.

Cox and Verizon Wireless will be offering packages of Cox video, Internet and voice services and Verizon Wireless smartphones and tablets from either company. Customers can select packages from a range of offers that include video, Internet, home phone and 4G LTE mobile service.

Cox Communications and Verizon Wireless said that some customers who sign up for bundled services may be eligible to receive a Visa prepaid debit card ranging from $100 to $400, depending on the package chosen.