Boost your signal strength with the HiBoost SLW 30K Cellular Booster, a powerful cell phone signal booster designed for seamless connectivity. Featuring Wi-Fi remote monitoring via the Signal Supervisor app, you can easily optimize performance from anywhere. With multi-carrier amplification, this FCC-approved booster enhances signals for all major U.S. carriers, ensuring reliable coverage for multiple users. Delivering an impressive 72-dB max gain and 15-dBm output power, the cell phone signal booster for office is ideal for improving call quality, data speeds, and overall connectivity in medium to large spaces. Stay connected with confidence - do business in your place of business, please note that this is not a consumer device. It is designed for installation by FCC licensees and qualified installers only. You must have an FCC License or express consent of an FCC Licensee to operate this device. Unauthorized use may result in significant forfeiture penalties, including penalties in excess of $100,000 for each continuing violation. Color: Black.