The Halo S12(2-Pack) is a dual-band mesh Wi-Fi system designed to provide seamless wireless coverage throughout your home. Operating on both 2.4 GHz and 5 GHz frequencies, this system supports multiple Wi-Fi standards including 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), and Wi-Fi 5 (802.11ac), ensuring compatibility with a wide range of devices. Each unit within the system features a compact design with dimensions of 88 mm in width, 88.5 mm in depth, and 89 mm in height, and sports a clean white finish that blends easily into home decor. The internal antennas are engineered to enhance signal strength and coverage, maintaining a strong and stable connection for all connected devices. The system is powered by an AC adapter that delivers an output voltage of 9V and a current of 0.85A, ensuring efficient operation. It is designed to function optimally within a temperature range of 0 - 40°C and can withstand storage temperatures from -40 to 70°C, with a humidity tolerance of 10 - 90%. This mesh system is an effective solution for eliminating dead zones and boosting Wi-Fi coverage across your home.