Wilson AG Soho 65 Cell Phone Signal Booster Kit (All-in-one: includes Antennas, Cables & Connectors) Improves Cell Phone Signal over Dual Band frequencies used by all major American service providers Designed to provide great cellular signal for Homes, Offices and Small buildings All inclusive kit includes: Booster, 2 Antennas (Exterior, interior), Cables and Connectors Allows multiple phones and data cards to be used simultaneously Prevents dropped calls, slow data transmission, bad reception