This single din car stereo comes with 4 inch LCD display screen. Fit for single din size, install size: 178*161*50mm/ 7.0*6.34*1.97 inch(L,D,H). The panel size: 188*161*58mm/7.40*6.34*2.28inch(L,D,H) Including wireless remote control (full-featured digital remote control operation).Answer / make calls and be hands-free with no distractions. The built-in microphone picks up your voice and your car speakers let you hear the person on the other side. More stable Bluetooth connectivity, Clearer Music Playing, Smoother Call performance and Purer Call effect.Multi-format playbacks for your choices. Be compatible with most Bluetooth devices. Allowing music steaming. Enjoy a pop in your favorite CD or via USB port, FM radio stations with up-to-date songs/news/sports/weather etc. Digital clock display, the default EQ (POP / ROCK / CLASS) Four-channel sound.Audio input interface, one of the most convenient way to hook up to your MP3 player, with most smartphones compatible. Simply use---Plug in and Start your music journey. More ports with more choices. Have a Vast Library of Audio Files at Your Fingertips or charge your phone. An amplifier is recommended to make sure your speakers are well powered. Seven-color key backlights adjustable.Fit for single din size, and power supply 12V-24V. Include the installation instructions and user manual to help you install the single din car stereo more easily and efficiently.