Custom order, non-cancellable. Ekahau Sidekick V2. With the Sidekick V2, your customers can begin surveying and troubleshooting in 6 GHz network environments. However, the Sidekick V2 is also backward compatible for scanning existing 2.4 and 5 GHz Wi-Fi networks and sources of interference in these frequency ranges, and it does so faster than ever before. Usable only in conjunction with Ekahau Site Survey. Note: Available for order only with a current software license!.