Top picks for Seki SIM card
Discover 34 SIM card in Seki on Trip.com, updated 25 October 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From KRW 101 per person, with an average total of KRW 2,137. Choose the option that suits your plan.
With 56.471k verified reviews, SIM card Seki boast an average rating of 4.6.
This week's most popular SIM card: "Japan 5G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 24-Hour Billing | 1–30 Days | QR Code", with 13.105k reviews and a 4.5 rating.
The next available day tour departs on 26 October 2026. Book now to secure your spot!
Seki SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!
October is the perfect time to visit Seki! Choose from 34 available day tours, including seasonal favorites like Japan 5G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 24-Hour Billing | 1–30 Days | QR Code.
Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.
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34 results for Seki SIM card
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4.5/5· 3k reviews· 77k bookedFree cancellationBook now for today1.553k bookings in 7 days50% offLimited-time saleFromKRW 108KRW 216
4.6/5· 6.4k reviews· 188.6k bookedFree cancellationBook now for today3.47k bookings in 7 days50% offLimited-time saleFromKRW 108KRW 216
4.5/5· 13.1k reviews· 343.1k bookedFree cancellationBook now for today6.982k bookings in 7 days50% offLimited-time saleFromKRW 116KRW 232
4.7/5· 13k reviews· 487k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards50% offLimited-time saleFromKRW 381KRW 762
4.6/5· 2k reviews· 47.5k bookedFree cancellationBook now for today90.8% of travelers recommend50% offLimited-time saleFromKRW 108KRW 216
4.6/5· 416 reviews· 13.4k bookedBook now for today90.4% of travelers recommend20% offLimited-time saleFromKRW 4,676KRW 5,845
4.9/5· 174 reviews· 1.8k bookedFree cancellationBook now for today96.6% of travelers recommend50% offLimited-time saleFromKRW 108KRW 216
4.7/5· 5.5k reviews· 141.6k bookedFree cancellationBook now for todayFast-selling Wi-Fi & SIM cards50% offLimited-time saleFromKRW 104KRW 209
4.5/5· 285 reviews· 2.9k bookedFree cancellationBook now for today208 bookings in 7 days50% offLimited-time saleFromKRW 101KRW 202
4.7/5· 27 reviews· 883 bookedFree cancellationBook now for today865 bookings in 7 days50% offLimited-time saleFromKRW 101KRW 202
4.6/5· 667 reviews· 10.7k bookedFree cancellationBook now for today406 bookings in 7 days50% offLimited-time saleFromKRW 106KRW 212
4.7/5· 599 reviews· 22.3k bookedBook now for today93.7% of travelers recommend5% offLimited-time saleFromKRW 4,638KRW 4,883
4.6/5· 1.2k reviews· 35.5k bookedBook now for today91.5% of travelers recommend5% offLimited-time saleFromKRW 4,638KRW 4,883
4.6/5· 3.7k reviews· 59.4k bookedFree cancellationBook now for today90% of travelers recommend50% offLimited-time saleFromKRW 124KRW 249
4.6/5· 1.4k reviews· 40.3k bookedFree cancellationBook now for today91.2% of travelers recommend50% offLimited-time saleFromKRW 285KRW 571
4.5/5· 797 reviews· 26k bookedBook now for today1.71k bookings in 7 days5% offLimited-time saleFromKRW 20,783KRW 21,877
4.6/5· 2.4k reviews· 59.6k bookedFree cancellationBook now for today90.8% of travelers recommend50% offLimited-time saleFromKRW 105KRW 211
4.5/5· 707 reviews· 17.4k bookedFree cancellationBook now for today265 bookings in 7 days5% offLimited-time saleFromKRW 410KRW 432
4.5/5· 441 reviews· 16.3k bookedBook now for today386 bookings in 7 daysFromKRW 5,628
4.5/5· 835 reviews· 12.2k bookedFree cancellationBook now for today132 bookings in 7 days50% offLimited-time saleFromKRW 108KRW 216
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Reviews/Trip Moments
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Reviews: Japan 5G eSIM | Dual neworks, supports ChatGPT & Google Maps | 500MB/day - 100GB total | 1-90 days | 24-hour billing | QR code
Guest User2026-05-28
It was a very interesting trip to Japan, but I probably won't be going back anytime soon.
My company's project there for this year has been successfully completed.
Thanks to Ctrip for recommending the SIM card, the speed is so fast!★
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Reviews: Japan 5G eSIM | Dual Network • ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-10-24
Easy to use. I chose 3GB a day which I never had data shortage issues. Used it for maps (almost constantly) and browsing and a bit of streaming, although I did use hotel wifi when I was in the hotel at night and in the mornings.★
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Reviews: Japan 5G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 24-Hour Billing | 1–30 Days | QR Code
Guest User2026-10-24
I had a great experience using this eSIM! The activation process was quick and easy, and the setup was straightforward. The connection was reliable, and the internet speed was good enough for browsing, using maps, social media, and staying connected while traveling.★
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Reviews: Japan SoftBank 5G Local eSIM | Japan IP • All AI & TikTok | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-08-06
Installation is quick and easy. Simply scan the QR code on your phone to add the service beforehand, and you can connect to the network as soon as you arrive at your destination. The 3GB high-speed data per day is more than enough; in actual use, it's around 2GB per day.★
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Reviews: Japan 5G eSIM | Dual Network • All AI Supported | 1–30 Days | QR Code
Guest User2026-10-22
I couldn't activate it right away. Support responded quickly and the problem was resolved (I just had to wait). The signal quality and internet speed were excellent throughout the entire trip!★
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Reviews: Japan KDDI 5G eSIM | 100GB/day | Supports TikTok & ChatGPT | No physical SIM required · Hotspot supported | 3–30 days available | Daily data plan | Calendar-day billing | QR Code setup
Guest User2026-10-22
This was my first time using this KDDI eSIM from Japan, and I'm extremely satisfied with the experience! After ordering online, I received my electronic voucher instantly, and setting it up was a breeze – just scan the QR code! No need for a physical SIM card. While traveling in Tokyo's city center and suburbs, the native 5G network signal was incredibly stable and smooth, making map navigation and video streaming effortless. The 100GB daily data allowance also lets me share my hotspot with family members – so practical! Overall, it offers excellent value for money and is an indispensable tool for independent travel in Japan. I'll definitely buy it again next time I'm in Japan.