Extension cords antenna ANT70-CB1N and ANT70-CB1RN used outdoors to connect to external access points D-Link.ANT70-CB1N equipped with connectors N plug, and ANT70-CB1RN - Connectors RP-N plug and N plug. Cables have low data loss and can operate in two frequency bands - 2.4 GHz and 5 GHz. Both cables conform dust and moisture protection IP67, which means that they are dust and water tight and waterproof, and can be used in harsh outdoor conditions.