BLU Studio Energy 2 Audio and Connectivity

Audio and Connectivity

The phone includes a 3.5mm headphone jack, a feature appreciated by audio enthusiasts for its convenience. Connectivity options are practical, featuring Bluetooth 4.0, GPS, FM radio, and Wi-Fi capabilities. However, it lacks NFC, a downside for users preferring contactless payment options. For charging and data transfer, it employs microUSB 2.0, which, while common at the time, has since been overshadowed by the more advanced USB-C standard.