SAY GOODBYE TO DROPPED CALLS, POOR CALL QUALITY, AND SLOW INTERNET. The weBoost Office 200 is weBoost's most powerful cell phone signal booster for business. Up to up to 35,000 sq ft with crisp, clear cellular signal. Up to +72 dB of gain. Multiple accessories for maximum coverage and customization (sold separately). Complete coverage for entire home for all carriers across multiple devices. Outdoor omni antenna and indoor low profile dome antenna. The weBoost Office 200 mobile signal booster is useful for people who rely on their cell phones for their offices or warehouse. With 72 dB in max gain, the Office 200 offers businesses the most reliable cell signal possible on all available network speeds. Generating up to 24 dBm in uplink-output power, it is by far the most powerful cellular signal booster for home. Wilson Electronics has been pioneering RF and cellular technology since the early 1990s. The weBoost Home MultiRoom cell signal booster was borne of a desire to provide an affordable option for those living in smaller spaces, or who only need signal in a few rooms. Backed by a 3-year manufacturer warranty, 24-hour customer support, 30-day better signal or money back guarantee, and lifetime technical support.