User guide

Signal amplifiers or boosters are used at the user’s risk and may not provide improved coverage, signal, or performance.

Cellular signal amplifiers/boosters typically work by receiving and re-transmitting specific frequencies. This can increase the amount of signal noise, which has a negative effect on connectivity. In addition, when specific frequencies are targeted, other frequencies can be effectively filtered or blocked. If not all your needed bands are supported, you may experience a worse connection.