BrightSign Series 3 WiFi/Bluetooth Module - Expansion module - M.2 Card - Bluetooth 4.0, Wi-Fi 5 More information: General | Form Factor | Plug-in module | ![](/p.gif) | Device Type | Expansion module | ![](/p.gif) | Interface (Bus) Type | M.2 Card | Networking | Connectivity Technology | Wireless | ![](/p.gif) | Data Link Protocol | IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, IEEE 802.11n, Bluetooth 4.0, IEEE 802.11ac | ![](/p.gif) | Compliant Standards | IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, IEEE 802.1x, IEEE 802.11i, IEEE 802.11n, IEEE 802.11ac | ![](/p.gif) | Frequency Band | 2.4 GHz, 5 GHz | Miscellaneous | Encryption Algorithm | 128-bit WEP, 64-bit WEP, TKIP, WPA, WPA2-PSK |
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