

🚗 Cut the cable, not the vibe—wireless Android Auto made effortless!
The OTTOCAST A2Air Pro is a compact, plug-and-play USB adapter that wirelessly connects Android 11+ phones to factory wired Android Auto systems. Featuring ultra-fast 10-second auto-reconnect, a robust 5GHz WiFi module for lag-free streaming, and broad compatibility with popular car brands, it transforms your driving experience by eliminating cables and enabling seamless hands-free control.










| ASIN | B0C7KGKRV9 |
| Best Sellers Rank | #149 in Car Audio & Video Input Adapters |
| Customer Reviews | 4.0 4.0 out of 5 stars (198) |
| Date First Available | June 9, 2023 |
| Item Weight | 4.6 ounces |
| Item model number | A2AIR Pro |
| Manufacturer | OTTOCAST |
| Package Dimensions | 4.33 x 3.98 x 1.46 inches |
D**.
Works great
Just a few days in but this works great. I can get in my car and by the time I've got my belt on, it has connected. Also cause it supports more than 1 phone, when I pick up my daughter she can push the button to disconnect my phone and then hers takes over. My phone works again next trip no issues.
J**O
Worked for me
Worked great ony 2018 Tahoe with my oneplus phone.
R**N
Intermittent functionality
Takes forever to connect, often not connecting at all. Works sometimes for a while, but randomly will just not work for a day or so. Do not buy
S**2
Top choice for getting wireless AA from existing wired connections
Easy setup, works with my car's built-in Infotainment (Volvo). Connection can take a couple tries sometimes (maybe 10% of the time). Functions very well with normal Android Auto features. Occasional (5% of the time) audio blips/stutters while streaming music.
J**E
It works perfectly!
I've been using this in my 2025 Honda Civic Sport Hybrid for several months now. Several of the big-name brands simply did not work with this make/model/year vehicle. This Ottocast A2Air Pro was the answer for which I'd been searching! It connects quickly after starting the vehicle. There's no lag. It sounds great! It works just as well (if not better than) the factory wireless option in the Touring model that Honda was evil for not including in the Sport model.
P**N
Great when it works. Your results may vary.
When this works, it is FANTASTIC! Mine would randomly restart. It was a pain and I returned it.
T**R
Extremely pleased, much faster than previous version
I am loving this Pro version of the a2air. My old one worked fine, but this one is 10x faster it seems. It kicks in before I can even back out of the driveway. No complaints, no need to install an app, it just works. Absolutely great.
S**T
Setup can be slightly confusing, otherwise it’s great!
Setup can be a little confusing at first, but once you get it hooked up. I had to turn ignition off and on for it to setup. It’s smooth operation all the way, every day. This product works as expected. I play music, and use the map with ease. This was purchased for a 2018 Nissan leaf.
G**D
Works with Android Auto perfectly fine - and the on light looks groovy 😁 (It replaced the Motorola unit sold on Amazon that was unreliable).
D**N
It only lasted 11 months and now it stopped working. I don't recommend this product
M**H
Great product... worked like a charm.
S**I
ابغا ارجع المنتج لانه لا يعمل او خربان اتمنى اتوصل معيا
A**R
Ot works perfectly. Once connected it reconnect s every time you get in the car.A great little device.
Trustpilot
2 weeks ago
2 months ago