Wi-Fi Router (R219H LTE) deals. Phonefinder aims to be the best cell phone contract comparison engine in South Africa. We are the best and most efficient way to find and apply for any Wi-Fi Router (R219H LTE) deal on offer from MTN, Telkom, Cell C or Vodacom, with the ability to find you a credit-friendly solution should you need one. We hope you find a deal that matches your needs.