Note: 

1. This car stereo unit is a Linux system. Different from Android car stereos, Linux ones don't support app installation. Without RAM or ROM, it ensures smooth operation all the time.

2. An ISO Wiring Adaptor and double din kit (both not included) may be needed for easy installation. Please confirm the installation size.

3. This unit hasn't built in GPS function, but you can enjoy GPS via CarPlay or Android Auto.

4. Before purchasing, check this link to confirm whether the unit fits your car: https://fit.eononsupport.com/

New Release Eonon X3 Universal Double DIN 7 inch In-Dash Car Stereo Receiver with built-in wireless and wired Apple CarPlay and Android Auto, providing you with the ultimate driving experience.

• Linux Double Din Car Stereo: This Linux double din car radio can be installed on a dashboard with dimensions ranging from 178(Width)*100(Height)mm to 170(Width)*96(Height)mm. 
• Apple CarPlay & Android Auto & Screen Mirroring: It’s easy to access wireless CarPlay & wireless Android Auto via Bluetooth and wired ones via USB cable on this Eonon double din head unit. You can navigate, send messages, make hands-free calls and listen to music while you focus on driving. You can also mirror your phone onto the car stereo display and watch your favorite videos.
• 7 Inch QLED Display: Eonon Linux 7 inch touch screen car audio features a QLED display with 1024*600 resolution. With its physical buttons, finding and using the controls without looking at the screen will be much easier.
• Fast & Secure Charging: This Linux double din car multimedia player is equipped with a convenient USB Type-C port, providing you with an efficient way to charge your phone while on the road. 
• Outstanding Car Audio: This double din infotainment system has built-in DSP, 4x45W max output power. And there are 16-band graphic equalizer and 7 EQ modes, allowing you to adjust and tailor the listening experience to fit your taste.  
• Support 720P AHD Backup Camera: The 2 din car radio supports a 720P AHD backup camera. You can install one and reverse more safely with the camera. (Eonon A0125 AHD Camera included)​
• Steering Wheel Controls: Control your double din car stereo while keeping your hands on the steering wheel. * The unit supports analog SWC signal. If your car is controlled by digital signal, then a SWC adapter cable(not included) is needed to transfer the digital signal to analog signal.

Parameter

• Applicable car model: 2 Din Universal
• Operation system: Linux
• Display: 7" QLED display
• Resolution: 1024x600
• Operating voltage: DC12V
• Maximum operating current: ≤ 10A
• Installation size: 178mm(Width) * 98mm(Depth) * 100mm(Height)
• Panel size: 178mm(Width) * 100mm(Height) / 170mm(Width) * 96mm(Height)

Features

• CarPlay: Wired & Wireless
• Android Auto: Wired & Wireless
• Adjustable viewing angle: No
• Screen mirroring: Yes
• Steering wheel controls: Wired (support analog steering wheel control signal)
• Quick Charge: USB Type C fast charge
• Built-in RDS radio receiver: Yes
• Preset radio stations: 12AM, 18 FM
• Key button color: Variable
• Custom screen wallpaper: Yes

Audio & Video

• Built-in DSP: Yes
• EQ bands: 16
• EQ modes: User Standard Jazz Pop Classic Rock Electric Passive
• Video input: 1
• Video output: 2
• Audio input: 2
• Audio output: 2
• AUX input: Yes
• USB input: 2
• RMS power (CTA-2006): 20W
• RMS power (manufacturer): 25W
• Max amplifier output: 4x45W
• Peak output: 35W
• RMS power bandwidth: 100-18kHZ
• Preamp outputs: 3-channel
• Sub preamp outputs: Yes
• Preamp voltage: 2.5v

Bluetooth

• Hands-free calling: Yes
• Bluetooth phonebook: Yes
• Bluetooth music player: Yes
• Built-in & external mic: Yes

The following installation video is ONLY for your reference.
This model X3 is the upgraded version of model X20 which mentioned in the video.