Posted on
Jul 31, 2025
3 min
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Journey Japan
Journey Japan eSIM partners with Big Echo Karaoke. Yes, you read that correctly!
Turn up the volume, loosen up those pipes, and get ready to sing all night long, because we're happy to announce our newest and exclusive partnership for Journey Japan eSIM.
For those who love a good karaoke session (basically everyone), we are happy to announce that we’ve partnered with Big Echo, Japan’s iconic karaoke chain, to give all Journey Japan eSIM users ¥500 OFF per person at locations across Japan!

Nothing says “Japan” quite like a late-night karaoke session. Now, with Journey Japan eSIM, you’ve got a place to go and a discount to use. Sing your heart out in a private room, snack on some delicious Japanese snacks, and sip on your favorite drinks—all while making unforgettable memories.
How to Claim Your Big Echo Karaoke Discount
Getting your discount is easy. Follow these easy steps and your sure to enjoy the good times:
Grab a Journey Japan eSIM
New or existing users are welcome! What ever plan you have, If you’ve purchased in the last 30 days, you’re eligible.Head to Big Echo
With hundreds of locations nationwide, you're never far from a karaoke room. You can Check the Big Echo map to find the closest one near you. (Select store may apply)Arrive and Show your eSIM purchase confirmation
Before you check in, show the Big Echo staff your Journey Japan eSIM confirmation email with your name and purchase date. (Only one eSIM is needed per group.)Enjoy ¥500 OFF per person on select plans
After confirmation, Enjoy your ¥500 OFF! That means more songs, more drinks, more snacks, and more savings for your entire party.
A Quick Note from Chris
“On my first day in Japan, jet-lagged and exhilarated, I ended up in a Big Echo karaoke booth, singing all night long. It was the perfect way to kick off what became a decade-long adventure. We want you to have that kind of night, too.
That’s why we’ve teamed up with Big Echo to offer a special discount to everyone using JJ-eSIM on their trip to Japan!
Just walk in, show your JJ-eSIM, and you’ll get ¥500 off for every person in your group. No fuss. Spend less time spending and more time singing. Good luck on the microphone!”
Final Thoughts
Journey Japan eSIM isn’t only about fast data. It’s about bringing real benefits to your travel experience. This Big Echo collaboration is one of many exciting perks we’ve lined up, so you can explore Japan with more connection, more fun, and now, more music.
So, grab your Journey Japan eSIM and let the karaoke begin!
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