Unlimited use of the internet in your car! Focus on "Car Wi-Fi Router"
"Data communication" is a must-have item when traveling long distances in a car. In the past, CDs and DVDs were widespread, but enjoying music streaming services on smartphones is becoming mainstream. There is also a VOD service, so passengers don't get bored even in heavy traffic, aside from drivers who can't look aside. In such a case, the problem is the packet fee. With the advent of lossless / high-resolution distribution in recent music streaming services, the amount of data communication has increased significantly. Needless to say, the VOD service "exceeds giga" in a blink of an eye when you look at it in quick succession. It may be better to think about some measures. One method is to introduce an "in-vehicle Wi-Fi router". Using doCoMo's network service for automobiles, "docomo in Car Connect," you can use the Internet connection for a fixed amount, and the usage fee is 1,100 yen / month (in the case of a 365-day plan). As of January 2022, only Pioneer's "Carrozzeria DCT-WR100D" is sold as an in-vehicle Wi-Fi router, but it can also be used with some Nissan vehicles.
Car Wi-Fi Router Carrozzeria "DCT-WR100D" The good thing about the car Wi-Fi router is that all passengers can benefit from unlimited internet connection. You can use the internet line as much as you want, even if you use the car stereo for music streaming for the driver and passenger seat, and the video streaming for the rear seats on your smartphone. You don't have to worry about packet charges even if you get stuck in traffic. Docomo in Car Connect also has a one-day plan of 550 yen for 24 hours only, so you can use it only when you go out with your family.