Easy Installation RJ45 Waterproof Field Installable Coupler female to female, no soldering, no installation tools,Just plug the standard modular plug directly for quick installation without tools. New upgrades-CAT6ACat6A is an enhanced version of Cat6,CAT6A standard provides performance of up to 500 Mhz and is backward compatible with CAT6/CAT5/CAT5E. Although Cat6A offer the same 10 Gb Ethernet speeds per second as Cat6, Cat6A can maintain this speed over longer distances of up to 330 feet compared to the Cat6's 120-180 feet. Compared to Cat 5e and Cat6 cables, Cat6A offer less crosstalk, less signal loss, and a greater 500 MHz frequency bandwidth twice as much as Cat6. IP68 Waterproof & Dust-proofLonlonty Cat6A network coupler is waterproof, dust-proof and anti-jamming, which can be used in harsh industrial or outdoor environments to protect the cable head well, preventing the environment from interfering with the network cable that guarantees the Internet spe