Audio and Connectivity
Sound quality is one of Redmi 9T's strong suits, featuring stereo speakers and a 3.5mm headphone jack that supports 24-bit/192kHz audio for an enhanced listening experience. Connectivity options are extensive, with dual-band Wi-Fi, Bluetooth 5.0, and NFC availability varying by market. The inclusion of an infrared port and FM radio adds to the device's array of communication tools. Positioned accurately, the side-mounted fingerprint sensor facilitates quick and secure access to the phone.