Audio and Connectivity
The Nokia 2.3 comes with a 3.5mm headphone jack, a welcome inclusion for traditional audio users. It supports basic communication needs through Wi-Fi 802.11 b/g/n, Bluetooth 5.0, and GPS capabilities including GLONASS and BDS. However, the absence of NFC might be a downside for users interested in contactless payments. An FM radio feature is also present, which can be appreciated by radio enthusiasts. The device includes a microUSB 2.0 port with OTG support, a conventional choice in budget phones but not the most efficient for data transfer speed compared to newer USB standards.