The Kessil WiFi Dongle is an essential accessory designed to bring advanced wireless control to your Kessil A360X LED aquarium lights. This compact device plugs directly into the fixture's K-Link port, enabling seamless remote management of a wide array of lighting features and schedules through Kessil's intuitive mobile application.

Engineered for reliability, the dongle stands out by controlling dozens of lights from a single, robust signal, significantly reducing wireless interference for a faster and more stable connection. It boasts extensive long-term field testing and optimized antenna design to ensure consistent performance, with specifications including 5V/400mA rating and WPA-PSK / WPA2-PSK network encryption. Its modular nature allows for easy upgrades to the latest WiFi technology without replacing the entire light fixture, and an optional extension cable provides flexibility for optimal placement in any setup.

This product is ideal for saltwater reef aquarists utilizing Kessil A360X lights who seek convenient, high-performance wireless control over their lighting environment. Its ability to manage multiple fixtures from one signal makes it particularly beneficial for large or multi-tank setups, while its ease of service and upgrade path offer long-term value and flexibility for both hobbyists and professional retailers.