Connectivity: Bluetooth (BT), USB ports (including one for charging), AUX input, and a MicroSD card slot.
Controls: A large rotary volume knob, dedicated buttons for various functions (like source selection, track navigation, numeric presets), and a microphone (MIC) for hands-free calling.Display: A black segment display panel.Other features: Infrared (IR) receiver for a remote control (PDC mentioned in search results), and support for FM radio bands. The unit is designed for ISO connectivity.