*The maximum wireless transmission rate is a physical rate derived from the IEEE standard 802.11 specification. Range and coverage specifications are based on test results under normal use conditions. The actual wireless transmission rate and wireless coverage cannot be guaranteed and will change due to the following factors: 1) environmental factors, including building materials, physical objects and obstacles; 2) network conditions, including local interference, traffic and density, Product location, network complexity, network overhead and 3) customer restrictions, including rated performance, location, connection quality and customer condition.