4G LTE coverage device comparison

Use this document for a comparison of 4G LTE coverage devices. The Wi-Fi CellSpot Router is no longer available to order.



4G LTE CellSpot

  • A simple plug-and-play dedicated 4G LTE mini-tower in your home or small office.
  • Creates 3G/4G UMTS and 4G LTE signal to improve indoor coverage, providing more dependable voice calls and more consistent data speeds.
  • Coverage device use address must be provisioned into 4G LTE CellSpot for E911 location reporting and must be within a T-Mobile licensed specturm area.
  • Existing indoor cellular signal is not required
  • Covers up to 3,000 square feet on average
  • Supports 16 simultaneous voice/data (8 LTE, 8 3G/4G) sessions



Wi-Fi CellSpot Router

  • No longer available to order
  • Uses Wi-Fi network to stay connected in home
  • Prioritizes T-Mobile voice calls over other Wi-Fi traffic
  • Provides a premium Wi-Fi Calling experience
  • Covers approximately 3,000 square feet
  • Average setup time is 10 - 15 minutes
  • Can replace existing router or be added to current home network.
  • Allows for Wi-Fi network customization



4G LTE Signal Booster

  • Boost T-Mobile's fastest 4G LTE network in home
  • Boosts 3G, 4G, and 4G LTE signal
  • Covers approximately 3,000 square feet
  • Seamless hand-offs to network
  • Average setup time is 10 - 15 minutes