... , QoS, and other functions.1.Safe Reliable and Convenient DesignDB6000 Series Bridge supports the latest wireless networking security standards, including data ... anti-collision case, all-weather waterproof and dustproof full-enclosed design,fast and easy installation,super-strong maintenance-free feature.Equipped ... ~ψ55mm/ HoistingSpecial designWind, rain, sun, dust, shock and thermal proof design