Features & Compatibility
Price: $39.00
(as of Apr 17, 2026 17:11:36 UTC – Details)
Product description
2 in 1 Wireless Adapter for Apple iPhone or Samsung or other Android Phone 
How to change GPS signal source
Car models and phones it works with
Step-by-Step Guide
Will one wireless adapter work for everyone in the family?
Yes. iPhones connect via CarPlay, while Samsung or other Android phones use Android Auto.
If my car only has wired CarPlay or only Android Auto, can I use this wireless adapter?
Yes, it should work with either system.
Can I use the wireless adapter without connecting my phone?
No, your phone must be paired to use it. But you only need to set it up once—after that, it’ll auto-connect when you start your car.
Can it connect to multiple phones?
The Ottocast Mini Edge supports two phone connections. It’ll automatically reconnect to the last phone you used. If it can’t find that phone’s Bluetooth, it will auto-reconnect to the other phone instead.
Comparison of main product functions of OTTOCAST
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Customer Reviews
3.9 out of 5 stars 331
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3.9 out of 5 stars 93
3.9 out of 5 stars 204
3.6 out of 5 stars 148
2.9 out of 5 stars 90
3.7 out of 5 stars 46
Price
$39.00$39.00
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$43.99$43.99
$64.00$64.00
$66.60$66.60
$75.24$75.24
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Wireless Carplay Adapter
✔
✔
✔
✔
✔
✔
✔
Wireless Android Auto Adapter
✔
✔
✔
✘
✔
✘
✔
Mini Design
✔
✔
✔
✘
✘
✘
✘
Navigation and Music Come from
Carplay / Android Auto
Carplay / Android Auto
Carplay / Android Auto
Carplay
Carplay / Android Auto
Phone / Carplay
APP / Carplay / Android Auto
Supported Phones
iPhone/Samsung/Android Phone
iPhone/Samsung/Android Phone
iPhone/Samsung/Android Phone
iPhone
iPhone/Samsung/Android Phone
iPhone/Samsung/Android Phone
iPhone/Samsung/Android Phone
Watching Movies on Car Screen
✘
✘
✘
Videos from TV Stick
Videos from TV Stick
Videos from Phone
Videos from downloaded APP
Download and install the APP
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✘
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Check if TV stick supports it
Check if TV stick supports it
APP from Phone
Supported
Compatible with car models
Wired Carplay or Android Auto
Wired Carplay or Android Auto
Wired Carplay or Android Auto
with Wired Carplay
with Wired Carplay
with Wired Carplay
with Wired Carplay
Tesla / BMW
Not Compatible
Not Compatible
Not Compatible
Not Compatible
Not Compatible
Not Compatible
Not Compatible
【Dual‑System Compatibility: iOS & Android】 Our wireless CarPlay adapter doubles as an Android Auto wireless adapter, so you never have to swap devices. Whether you drive with an iPhone, Samsung, or any other Android phone, one adapter has you covered—perfect for households with mixed phones and seamless source switching.
【Ultra‑Compact “U‑Disk” Form Factor】This OTTOCAST Mini Edge wireless Car adapter is about the size of a USB stick. Tuck your USB CarPlay/Android Auto wireless adapter behind the dash for a clean, factory‑fresh look—no bulky dongles sticking out.
【5 GHz Wi‑Fi + Bluetooth 5.0 for Unshakable Connectivity】 Built‑in dual‑band Wi‑Fi and Bluetooth 5.0 keep your navigation fluid, music streaming rock‑solid, and hands‑free calls crystal clear—no dropouts, ever.
【1080p HD A/V & Zero‑Latency Controls】 Featuring a high‑speed 5 GHz chipset for lossless audio and 1080p video mirroring, plus support for steering‑wheel button control (skip tracks, answer calls), your wireless CarPlay adapter for iPhone and android auto wireless adapter makes every drive smoother and safer.
【Smarter Journeys: Voice Control + Split‑Screen】 Activate Siri or Google Assistant hands‑free to navigate, play tunes, or send messages on the fly. The wireless CarPlay adapter and wireless Android Auto car adapter also supports split‑screen mode—view maps and media controls side by side.
【Plug‑and‑Play & Lightning‑Fast Connection】 Just plug this OTTOCAST Mini Edge wireless CarPlay/Android Auto Car adapter into your car’s USB port, and it auto‑pairs at every ignition—no re‑pairing required. Thanks to our Gen‑4 PCB design, CarPlay connects in ~9 seconds and Android Auto in ~12 seconds.
【99% Vehicle Compatibility】 Works with nearly all cars (2015+) that support wired CarPlay/Android Auto and feature a USB or Type‑C port. Instantly upgrade your older ride into a smart cockpit—no dash mods needed. (Not compatible with BMW, Tesla.)

ireview –
Works well and doesn’t take up much room
OTTOCAST Mini 2025 Wireless Carplay Adapter & Android Auto Wireless Adapter for Apple iPhone Samsung Android Phone 2-in-1, USB Car Accessories with 5 GHz Wi‑Fi Bluetooth 5.0 Voice Control Plug & PlayWorked well, easy to set up, quick pairing each time I turn on the car. Its small and stylish. Honda Passport 2022, S25 Ultra.Issues include when another Bluetooth device is already connected you may have to turn off the device before the Ottocast works. But I think that is more of a Bluetooth issue than an Ottocasy issue. The Ottocast gets a bit warm, I wouldn’t say hot, but because I’m paranoid I decided to return it.I recommend this product at less than 50. I know this contradicts me returning the product, but a part of me feels like I was too hasty in returning it.
T-Sizzle –
Works Perfectly
I have been using this for a couple of months now and it has worked perfectly for me every time!I have a 2018 Honda CRV and I actually would have more connection problems using the USB cable to connect my phone to my car. It seemed the USB connection to my phone would get sensitive to getting bumped as it was used over and over to connect to my car. Everything about plugging it in was frustrating.Now my phone just automatically connects to my car when I start it, and I don’t even have to take my phone out of my pocket while I’m driving if I don’t want to.This has also made paying with my phone at drive-throughs a LOT more convenient since I don’t have to unplug my phone from my car and re-connect in order to reach the phone out the window.Everything else seems to work the same as when I plugged it in. I’ve noticed no loss in functionality.I wish I’d switched to this sooner.
Smore –
Just don’t.
Terribly disappointed, I had an older ottocast that was bulky and when it died after less than a year, I stupidly got this newer version. It died in less than 2 months (yet after the return window).
Sydni Elise Baker –
I mean it works
Takes a super long time to connect but once connected works well
Ed T. –
Didn’t think this could work… but it really does!!!!
I stumbled across this product by accident. I had no idea there was a legit way to add Wireless to my Honda CR-V’s CarPlay. I have to admit I was incredibly skeptical. I have always hated having to plug in my phone in to access CarPlay because I worry the constant micro-charging is degrading my battery. Cue the Ottocast Mini Edge (the 2025 silver-edged one). Initial setup was easy, but then it needed a update. OK, great. Once I figured out how to do that, it updated quickly and easily (the update took place and finished completely while I was in line at a drive-thru, actually). However, you basically have to delete and setup all over again after an update. That’s inconvenient and odd, but, no worries. I did that and then… it just works!! I cannot believe it, but it does!!!! In the month I’ve had this and used it, I’ve never had any issues with it connecting right away. The only problems I’ve had are actually more quirks and may be Honda or Apple problems. First, there is a significant delay when I hit skip/rewind when playing back podcasts or music. That is probably due to the nature of the wireless setup. The other issue I’ve had is that sometimes the screen is just black. Even if my audio is playing, the screen is showing nothing. Originally, I thought the only fix was to unseat and reseat the Ottocast, but eventually, I learned I can just return to my car’s Home screen and then launch CarPlay again and everything works. Again, this may not even be the Ottocast’s issue. This is a fantastic product!!
JCR –
Works with my Ford Maverick!
This worked great and was mostly plug-and-play with my 2024 Ford Maverick and my Android phone. Interestingly, I could only get it to work when I used the USB type-A to type-C adapter and plugged it into the USB type-C port in my truck. When I would plug it into the type-A port, it would light up but never show up in the Bluetooth pairing menu on my phone. This is a little strange since I can use Android Auto with my phone plugged directly into either one of these ports, but this is more likely an issue with my truck than it is with this device. Having wireless Android Auto is great, especially when I’m making short trips or frequent stops and don’t want to pull my phone out of my pocket each time I get in the truck.
James P –
Doesn’t always connect
This thing does not connect all the time. I would have to unplug/plug or rest my Bluetooth for it to connect. Not happy with this but better than the previous brand I got on Amazon.Once it connects everything works well. When it doesn’t connect it keeps searching and the annoying error keeps popping up on my screen.
Anthony D –
Excellent Quality
This works very well in my 2020 Kia Sportage. Once in a while I have to unplug it and plug it back in, but I couldn’t be happier.
Alex –
Works exactly as it should I haven’t had any problems yet and I’ve been using it for a few months now
Selene Salomón –
I loved it. Definitely, the best! For iPhone and Android.
NiranJoe –
Garbage, failed after one use
Beaxir –
Okay, so I’ve been using this OTTOCAST Mini for my car (with Android phone) for a couple of months now, replacing an older wireless adapter. Here’s the real deal based on my daily driving:The good stuff:1. Connection speed is a Win: Hands down, the biggest improvement for me is how fast it connects. Seriously, I get in, start the car, and by the time I’ve backed out of my driveway, Android Auto is usually up and running on my head unit. My old adapter took longer. This one is noticeably quicker and way less frustrating. Just leave the phone in my pocket when I turn on the engine, 20 -30 seconds later it hooks up.2. Zero lag in use: Once connected, it’s smooth sailing. Maps update instantly, scrolling through playlists feels responsive, and voice commands kick in without that annoying pause. I haven’t experienced any noticeable delay while using it, which is crucial for navigation and music.3. Convenience factor: It does exactly what it promises, making Android Auto truly wireless. No more fumbling with cables. That “get in and go” feeling is real, and it works reliably for that 95% of the time.The not-so-perfect bits:1. It gets warm, keep it breezy is important: Yeah, this little puck definitely generates some heat. It’s not scorching hot, but it’s warm enough that I make sure it’s not buried under stuff or right next to a heat vent. I leave it plugged in where there’s some airflow around it, and that seems to keep things happy. Just something to be aware of for placement.2. Occasional blips: It’s been solid most days, but I have experienced it completely drop connection maybe two or three times total. Each time, I need to unplug it and reset (without reconfiguring). It wasn’t frequent enough to be a dealbreaker for me, just a minor hiccup. Maybe it was a bad signal spot or phone glitch? Not sure.Overall Verdict:Despite getting a bit toasty and those very rare disconnects, this OTTOCAST Mini is a keeper for me. The fast connection and completely lag-free performance during use are massive upgrades over what I had before. The convenience of true wireless Android Auto is fantastic. As long as you give it a little room to breathe, it’s been a really reliable and practical addition to my car. If your main car supports it (wired Android Auto or Apple Caplay required), it’s a solid pick based on my actual experience. It just works, quickly and smoothly.
Mark Gerard Gabriel –
Excellent product connect very fast and reliable