The weBoost 472120 Home Room Cell Phone Signal Booster Kit is a versatile and effective solution for improving cell phone signal strength in your home. This signal booster kit is compatible with a wide range of cell phone brands including Apple, Samsung, ZTE, and more. The gray-colored booster includes a signal booster, a remote antenna, and offers wireless connectivity for multiple users. With its 3 ports and 30 ft cable length, this kit is suitable for indoor and outdoor use and compatible with various network providers such as Rogers, T-Mobile, and Verizon. Made of plastic and manufactured in the United States, this signal booster from weBoost is a reliable choice for enhancing your cell phone reception.