The Ruijie RG-EST310 V2, a 5GHz Dual-stream 802.11ac 1KM Wireless Bridge, is an ideal choice for those seeking a reliable and cost-effective wireless solution. It ensures stable traffic transmission up to 1KM, making it a dependable choice for various scenarios. Its automatic pairing and healing capabilities simplify network management, while the IP54 weatherproof rating and operating temperature range of -30℃ to 55℃ guarantee reliable performance in challenging outdoor conditions. This product is particularly well-suited for elevator CCTV installations, providing a wireless alternative that eliminates cable loss, making it a valuable addition to enhance your network infrastructure.