CarPlay works fine, but Android Auto doesn't work. I bought an A6PF before, and AA worked periodically, but on this P5, it doesn't work at all. So, guess who isn't going to buy another ATOTO product?Apart from that, the screen is okay, and all the other listed features work, so I'm happy with that. Imagine this, though: the main reason I bought it—to use AA—doesn't work. Just my luck. Oh well, at least it modernized my interior. Just have to ensure that my iPhone 12 has data since i wont be able to use my S22 Ultra.

Good quality, good connection, bright, easy to use, nice size screen that is designed well and also looks good 👍. With that said I believe this carplay system is a great value for the price 👌

I got this for my early 2000 wagon and wanted a way to build some current tech to it. This was an easy way to upgrade my multimedia system by introducing carplay. I am not able to sit into my car, and automatically connect wireless carplay to the unit. It provides options to connect audio and i chose to go the bluetooth route. Basically, I have my phone connected bia bluetooth to the radio and the carplay connected to the screen. So far, it has been running smoothly even through the summer heat. Touchscreen is glossy, so it does capture finger prints. However, the screen is snappy and very responsive to touch. Overall, the performance of this carplay screen has been outstanding and even performs better than other OEM built in screens.

The ATOTO wireless CarPlay/Android-Auto unit comes very well packaged with numerous accessories as described in the listing and my images. It is compatible with Android and Apple devices (tested it) and will seamlessly connect to your phone after setup. The screen resolution is excellent, as is the anti-glare attribute to the screen that surprised me during use for its performance. The sound quality is passable.Mounting options are good. I tried to invert the arm to see if it would work better in my KEI Truck but will revert to a dash-mount configuration instead. I also plan to install the review camera (included) but that is on the project bucket list and will have to wait.Connected to your phone, the apps load up quickly on the screen and touch sensitivity and response is flawless. Google Assistant takes a second to answer when you give a command, but that is similar to any phone or enabled device. The split screen feature is also easy to navigate.Overall, this is a great upgrade to any vehicle that does not have integrated Car Play or Android Auto.

**Key Features:**1. **Wireless CarPlay and Android Auto:** - Enjoy seamless connectivity with wireless CarPlay and Android Auto, allowing access to navigation, music, and phone functions without changing your car stereo. - Supports both online maps via Siri/Google Assistant and offline maps for areas with poor network coverage. - Apps not compatible with CarPlay/Android Auto can be mirrored to the 9-inch screen through wired mirroring.2. **Enhanced Parking Safety with AC-HD04LR:** - Includes a 1080P rear camera with a 168° wide viewing angle, reducing blind spots for safer parking and backing up. - Live Rear-View (LRV) feature provides a clear view of the rear area even while driving forward. - Night Vision and strong light suppression ensure clear visibility in low light and against high beams.3. **Simplified Operation and Enhanced Safety:** - AC-44F6 Steering Wheel Control (SWC) allows easy adjustment of volume, switching songs, and answering calls with simple button presses. - Auto-dimming feature with a built-in light sensor adjusts screen brightness according to lighting conditions, enhancing safety by reducing distractions. - Auto-switching day and night modes ensure clear navigation in any lighting condition.4. **Crystal Clear Display:** - 9-inch QLED display with 1280x720 resolution and up to 600cd/m² brightness ensures clarity even in direct sunlight. - Glare-suppressing QLED screen reduces distractions without the need for a sunshade.5. **Multiple Audio Output Options:** - Four audio outputs: Bluetooth, FM (stereo type), AUX (stereo type), and built-in speaker. - Bluetooth connection allows clear, powerful sound through your car stereo while navigating via the P5 interface.6. **Easy Installation and Dependable Support:** - Installation takes just 5 minutes with an upgraded silicone pad that ensures a firm hold even on uneven dashboard surfaces. - Includes a 12-month product care warranty by default, with an additional 180-day warranty available upon request. - Responsive customer support with a 24-hour reply time on workdays.**User Experience:**1. **Ease of Installation:** - The P5 is designed for easy installation, taking only a few minutes to set up. - The upgraded silicone pad ensures a secure fit on various dashboard surfaces.2. **Performance:** - The QLED display provides excellent visibility, even in bright sunlight, with minimal glare. - Wireless CarPlay and Android Auto connectivity enhance convenience and safety by allowing hands-free operation.3. **Safety Features:** - The rear camera with Live Rear-View, night vision, and strong light suppression significantly improves parking and backing up safety. - Steering Wheel Control (SWC) and auto-dimming features enhance driving safety by minimizing distractions.4. **Sound Quality:** - Multiple audio output options ensure versatile and high-quality sound delivery. - Bluetooth connectivity allows seamless integration with your car's stereo system.5. **Customer Support:** - ATOTO's customer support is responsive and helpful, providing solutions to any issues within 24 hours on workdays.**Pros:**- Easy installation process.- Wireless CarPlay and Android Auto support.- High-quality QLED display with excellent visibility.- Enhanced parking safety features with Live Rear-View and night vision.- Multiple audio output options for versatile sound delivery.- Responsive and helpful customer support.**Cons:**- Some users may find the initial setup and configuration require careful adjustments for optimal performance.- The system does not support GPS navigation itself but relies on CarPlay/Android Auto for navigation.**Conclusion:**The ATOTO P509SD-S21 9 Inch Wireless CarPlay Android Auto Screen is an excellent choice for upgrading your car's infotainment system. With its easy installation, high-quality QLED display, and versatile audio output options, it enhances both the safety and convenience of your driving experience. The inclusion of features like Live Rear-View, night vision, and steering wheel control further ensures that this unit provides exceptional value for money. Whether you're a tech-savvy driver or someone looking for an easy-to-use upgrade, the ATOTO P5 offers a comprehensive solution that meets diverse needs. :)