6.9-inch Full Touch Capacitive IPS Screen: 6.9-inch high-definition capacitive screen, touch display area, touch button area, sensitive operation Full Frequency FM Radio: High-quality digital stereo FM radio that can automatically search for stations, semi-automatic search for stations, and fine-tune stations Dynamic storage of radio stations, and preset radio stations. Listen to music, news, and transportation information, and enjoy yourself anytime, anywhere Wireless Screen Projection Function is Truly Wireless and Freer: The mobile phone and car navigation are interconnected through a wireless WiFi connection, and synchronized operation display, making operation more convenient Maps functions such as phone, map, music, etc. to navigation Wired+Wireless Car Play & Android Auto: Synchronize mobile applications, while focusing on driving, you can also synchronize your phone's navigation software Music software, and Siri voice for making phone calls, sending and receiving messages, etc. You just need to connect to your phone and go Quick Reverse, Visible, Safe, and Reassuring: Support reverse image input, and view the reverse image on the MP5 through the reverse camera, fully ensuring driving safety Bass Output Rich Sound Field: EQ sound effect 12 segment adjustment controls for richer sound effects, better bass descent, and adjustment of treble, bass, and balance, Let car enthusiasts experience the best music enjoyment? Specifications: Motherboard/version: MTK AC8227L/Android 12 CPU processor: AC8227L Cortex-A7 quad-core processor Main frequency: 1.3GHz Memory/storage:2+32G MCU control IC: MS51FB9AE PMU power processing IC: MT6323LGA GPS/WIFI/Bluetooth IC: MT6625LN 4.0 FM/RDS radio IC: MT6625LN Power amplifier IC: 7388 Display: 6.9 inches Voltage: 10-16V Output power: 4*45W USB voltage: Vcc 3.3V Protocol: IEEE802.11B/g/n compatible WLAN USB type: USB2.0 Frequency: 2.4GHz Working temperature: -20~65℃ Limit temperature: -30~80℃