Features & Compatibility
Price: $89.99 - $69.98
(as of Mar 31, 2026 00:55:42 UTC – Details)
Product description


1 Wireless Carplay/AA
2 Stream Popular Apps
3 Reliable Cooling Design
4 Bluetooth Auto Lock
5 Dual WIFI, Always Online



1 TF Card 128G
2 Why Choose US
3 Drivechat AI
4 Cable Kit

Purchase Reminder:To make sure it works perfectly for you: ① Your vehicle must have factory wired CarPlay and a touchscreen. ② Not compatible with vehicles that already have OEM wireless CarPlay. ③ Please check whether your vehicle system is Apple CarPlay or Android Auto. The AI Box mode depends on the system your vehicle supports.
Wireless CarPlay & Android Auto Adapter Upgrade + Built-In Android: Instantly turn your wired CarPlay head unit into a wireless CP/AA system. And gain a Android app platform for videos, music, and maps. No head-unit replacement needed, just plug & drive.
Dual Wi-Fi advantage for rock solid links: Our ai box carplay design uses two independent Wi-Fi connections—one keeps Wireless CarPlay/Android Auto steady for real time maps, while the other powers Android apps. Unlike single WiFi wireless carplay adapters, this car video box minimizes dropouts and lag on long drives.
Y-cable provide stable consistent power: Many car USB ports are underpowered for a CarPlay AI box. The included Y-cable draws from two ports to prevent random reboots during navigation or streaming—crucial for road trips and hot climates.
Reliable thermal cooling: A micro vent, heat spread design keeps the magic box cool and responsive even in summer traffic. For best results, place the carplay box in an open, ventilated spot (avoid glove boxes or armrests). Stable temps mean stable performance.
DriveChat AI voice control: Press your steering-wheel voice button and talk naturally to a ChatGPT 5.2 powered smart ai box. It understands context, opens apps, plays media, and handles settings—hands free. OTA updates keep the assistant improving over time.
Proximity Lock privacy: Walk away and CB4A auto locks; return and it unlocks via Bluetooth. The magic box quietly protects your accounts and social apps without extra steps.
Instant wireless + Android apps: Turn factory wired carplay into a wireless carplay adapter and add a Android platform for maps, music, and video—no head unit swap, just plug and drive.
How to connect a smartphone (wireless CarPlay) / Android device (wireless Android Auto) 1)Enable Bluetooth and Wi-Fi on both your phone and the CB4. 2)On your phone, search for and select “CB4_xxxx” from the available Bluetooth devices list. 3)On the CB4’s Android system, tap the “CarPlay” app to start the CarPlay connection. 4)Follow the on-screen prompts on your phone to complete the pairing process. 5)Once connected, the system will automatically enter CarPlay mode. If your car supports only “wired Android Auto” or “wired Android Auto + wireless CarPlay,” press and hold the “CP/AA” button on the main unit first to switch to “Android Auto mode,” then launch.
Worry-Free After-Sales Support: Count on us for fast, friendly post-purchase help. With 10+ years of marketplace experience, we stand behind every MYATOTO product—your satisfaction comes first, and we’re here to answer questions promptly.

Leeper –
Love my Atoto S8G2C74MS head unit!
Ordered this to replace my RX330 head unit. I bought the S8 head unit, dash kit, Steering wheel interface, wiring harness and Atoto rearview camera.It arrived 5 days after ordering it. Tools needed:10mm socket and extension, soldering gun/heat shrink OR new self-soldering connectors (neve ruse electrical tape or twist conenctors), plastic pry tool (or butter knife to remove cars trim pieces), Phillips head driver (for new unit mounting brackets), a long piece of wire for fishing wire through dash, lastly some electrical tape and/or zip ties to bundle wires.What a new head unit gave me over OEM unit (WIIFM):• Hugely updated look and functionality – no I do not miss CD’s I threw 100’s of mine away years ago all downloaded to my computer• Blue tooth phone usage – voice text on both incoming and outgoing messages, it reads messages to me so I do not have to read anything while driving. I can also use Android Auto to say “Call 13th St pub in Boise” to make calls does not have to be in my phone contacts it searches Google. Call answering or decline by touching one button on steering wheel name and number pop up on the screen. It also has “Favorites” for quick access• Navigation – Google maps and/or Waze. I can simply say “navigate to Costco in Vista”. *** Navigation does require connecting to your phone and data usage or you can download a number of maps for offline use have not tried taht yet• Rearview camera – (optional), LOVE mine! Automatically turns on when I put the car in R• Every app on my phone is accessible on this head unit via Android Auto – using “Torque” you can even have real-time live engine monitoring or diagnosing issues, or have live TPMS data if your car is later model.• I can load up to 20 GB of my music to listen to plus there’s a USB to have even more storage• You can load your own pics to view and/or use as background if you’re really geeky• No lag time when starting my car, very responsive to inputs – a real problem w/ some units• Pandora, XM/Sirius, Spotify are all available (any pay services you’ll need to pony up for)• Excellent support – they’ve always gotten back to me within 24 hrs answering my questions• It is plug-n-play – once you’ve wired the harness onto the new unit it plugs right in meaning no OEM wires are cut or plugs removed I can swap this system out for the OEM unit in minutes if I wish to go back or sell/trade the car.• Retains functionality of steering wheel controls• Low cost to high gain for me. Extremely customizable• Actually really easy to use basically it is your phone looks/acts the same way using Android AutoInstall took me @4-5 hours — a couple mins to remove OEM unit, 2 hours soldering, 2 hours running GPS, rearview camera, and mic cables, minutes to install new unit. Highly recommend I’ve used Atoto’s for well over a year now never had a single issue cannot beat them for performance/price.
J P –
Very good product
I purchase this item and the initial one did not work. Maybe it was damage during shipping. However the seller was quick to respond and replace the item. The replacement came faster than even the initial one. The sell was very committed to make it right and did so. The replacement works perfect and i am a happy customer that will recommend the seller to others. Customer service at its best.
adam mcelderry –
Great upgrade for older Tacoma. Would by again
Installed in a 2013 Tacoma. Fairly simple install. Very pleased with the quality and function.Mainly use in car play mode via Bluetooth but the radio has way more function with its apps than I’m currently using. Felt like the factory speakers sounded better than with the factory head unit as well (small benefit with old factory speakers, but was noticed).Needed customer support for an error on my part and they were excellent as well. Has been a great experience at an affordable price.
Trace –
Best radio for the price, zero complaints
i spent a good amount of time looking up radios from the 300-500 range, and saw alot of common issues on other models from name brands, i was nervous buying from this brand because I didn’t know them, but honestly I’m so glad I did. It was very clearly labeled on all wires, easy to install, button mapping was really fast and easy. And the thing I like most is the responsive screen, that had really nice resolution for a radio. The app store is cool too, lol the first thing I did was install runescape and it works really great actually 😅, but everything works exactly as it should and I’m super happy with it. There’s a handful of things I don’t use, like the 4g sim card slot (might get one soon after seeing how much i like the radio), and the cameras. But it’s really nice to have the options all set and ready to go if I change my mind. If your searching for something nice at a good price, this is the one. Bluetooth connects really well, it’s super smooth. Can’t recommend it enough
doug hubbard –
Works great
I’m actually pretty damn impressed with all the features of this unit for the cost of it sounds decent. I’m gonna add an amp to it so that’s fine. And I do have to say that customer service is top notch. Haven’t had a problem with them yet. It takes a day or two to get back because of the time difference, but always on it and takes care of your problems without issue.