Dell latitude 13 7000 series Technical Manual page 28

Wireless Communications: Wi-Fi (WLAN)
Intel® Dual Band Wireless-N 7265 802.11AGN Wi-Fi + BT 4.0 LE Wireless Card
Wireless PAN Standard
Bluetooth Data rates
Bluetooth Operating Frequency Bands
Bluetooth Profiles Supported
Bluetooth Data Encryption
Bluetooth Output Power
Temperature
Humidity
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Dual Mode Bluetooth* 2.1, 2.1+EDR, 3.0, 3.0+HS, 4.0 (BLE)
Up to 3Mbps
2.4GHz
For Windows 7, includes Streaming Stereo Quality Audio (A2DP), File Transfer (FTP), Dial-up Networking
(DUN), Mice/Keyboards (HID), Printing (BPP), Digital Image Management (transfer, print, remote camera
operation) (BIP), AVRCP
Support for MS Inbox BT profiles in Windows 8, 8.1 and future OS versions.
128-bit encryption
Power class 2
operating temperature 0° to +80° C
storage temperature of –40° to +70° C
Up to 90% RH non-condensing (at temperatures of 25° C to 35° C)