Sensitivity Level: What Is Roaming

If the sensitivity is set to -75 dBm and the delta is 12 dB, the device will not roam until the signal drops below -75 dBm and it finds a new AP with a signal better than -63 dBm.

In plain English, this setting controls . what is roaming sensitivity level

. How It Works In a network with multiple access points—like an office, school, or a home mesh system—your device constantly monitors the signal strength (RSSI). The roaming sensitivity level sets the threshold for when the device decides the current connection is too weak and starts looking for a better one. Sensitivity Levels Explained Most network adapters (especially Intel-based ones) offer five levels of adjustment: Lowest: The device will not roam unless the current signal is extremely weak or lost entirely. Best for: Static environments where you don't want the device "bouncing" between two APs. Medium-Low / Medium: The balanced default. It allows for roaming but prevents frequent, unnecessary switching. Medium-High: The device becomes more proactive, looking for a better AP even if the current signal is still "good." Highest: The device is constantly hunting for the strongest possible signal. Best for: Environments with high-quality coverage where you are frequently moving (e.g., walking through a large office while on a VoIP call). When to Change the Setting Scenario Recommended Setting Why? Connection Drops Increase (High/Highest) Your device is "sticking" to a weak AP for too long instead of switching to a closer one. Frequent Disconnects Decrease (Low/Lowest) Your device is likely "flapping" between two APs with similar signal strengths, causing brief drops during the handoff. Battery Saving Decrease (Lowest) High sensitivity forces the Wi-Fi card to scan for networks more often, which consumes more power. How to Adjust (Windows) Right-click the If the sensitivity is set to -75 dBm