Founded in 1999, Custom Wireless is an authorized retailer for Americas Un-carrier, T-Mobile US, Inc. We are redefining the way consumers and businesses buy wireless services through leading product and service innovation. The companys advanced nationwide 4G and 4G LTE network delivers outstanding wireless experiences for customers who are unwilling to compromise on quality and value. Based in Lynnfield, MA, Custom Wireless offers T-Mobile products and services in 13 retail locations throughout the Northeast.