Audio and Connectivity:
An impressive feature of the Desire 610 was its stereo speakers, a testament to HTC's commitment to providing excellent audio experiences across its devices. It included a standard 3.5mm jack, maintaining compatibility with various headphones and earphones. Connectivity options were comprehensive, with support for Wi-Fi 802.11 b/g/n, Bluetooth 4.0, DLNA, and GPS with GLONASS. The presence of NFC, although dependent on market or operator, was a plus for facilitating contactless transactions and quick device pairing.