Top picks for Mombetsu Wi-Fi & SIM cards
Discover 35 Wi-Fi & SIM cards in Mombetsu on Trip.com, updated January 1, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From PLN 0.40 per person, with an average total of PLN 5.74. Choose the option that suits your plan.
With 25.169k verified reviews, Wi-Fi & SIM cards Mombetsu boast an average rating of 4.6.
This week's most popular Wi-Fi & SIM cards: "Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | 24-Hour Billing | 1-30 Days | QR Code", with 6.615k reviews and a 4.7 rating.
The next available day tour departs on January 2, 2026. Book now to secure your spot!
Mombetsu Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!
January is the perfect time to visit Mombetsu! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | 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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35 results for Mombetsu Wi-Fi & SIM cards
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91.7% of travelers recommendRenewableHotspot capableFree cancellationBook now for today4.6/5Excellent· 5.4k reviews· 116.6k booked50% offLimited-time saleFromPLN 0.50PLN 1
Fast-selling Wi-Fi & SIM cardsHotspot capableFree cancellationBook now for today4.7/5Great· 6.6k reviews· 191.4k bookedFromPLN 2.06
90.8% of travelers recommendRenewableHotspot capableFree cancellationBook now for today4.6/5Excellent· 2.1k reviews· 50.9k booked50% offLimited-time saleFromPLN 0.45PLN 0.9
37 consecutive positive reviewsHotspot capableBook now for today4.6/5Excellent· 364 reviews· 9.2k bookedFromPLN 21.65
3.617k bookings in 7 daysRenewableHotspot capableFree cancellationBook now for today4.5/5Excellent· 1.5k reviews· 30.5k booked50% offLimited-time saleFromPLN 0.40PLN 0.81
90.2% of travelers recommendHotspot capableFree cancellationBook now for today4.5/5Excellent· 215 reviews· 4.4k booked50% offLimited-time saleFromPLN 0.67PLN 1.35
183 bookings in 7 daysHotspot capableFree cancellationBook now for today4.6/5Excellent· 320 reviews· 5.2k bookedFromPLN 1.08
Fast-selling Wi-Fi & SIM cardsHotspot capableFree cancellationBook now for today4.7/5Great· 1.2k reviews· 27.7k booked46% offLimited-time saleFromPLN 0.54PLN 1.01
22 consecutive positive reviewsHotspot capableBook now for today4.7/5Great· 88 reviews· 3.6k bookedFromPLN 31.44
91.2% of travelers recommendHotspot capableFree cancellationBook now for today4.6/5Excellent· 1.8k reviews· 21.8k booked50% offLimited-time saleFromPLN 0.97PLN 1.95
92% of travelers recommendHotspot capableFree cancellationBook now for today4.7/5Great· 672 reviews· 16.7k booked5% offLimited-time saleFromPLN 1.95PLN 2.06
90.7% of travelers recommendRenewableHotspot capableFree cancellationBook now for today4.6/5Excellent· 1.9k reviews· 36k bookedFromPLN 0.54
81 bookings in 7 daysHotspot capableFree cancellationBook now for today4.5/5Excellent· 347 reviews· 5.8k booked50% offLimited-time saleFromPLN 0.75PLN 1.51
91.6% of travelers recommendHotspot capableFree cancellationBook now for today4.6/5Excellent· 525 reviews· 8.6k booked46% offLimited-time saleFromPLN 0.54PLN 1.01![[Japan eSIM] KDDI(au) local 4G/5G data eSIM | High-speed Data](https://ak-d.tripcdn.com/images//0582812000qpdtea501A2_C_568_320.jpg?_fr=wc)
91.7% of travelers recommendHotspot capableBook now for today4.6/5Excellent· 120 reviews· 3.6k bookedFromPLN 21.60
196 bookings in 7 daysRenewableHotspot capableFree cancellationBook now for today4.5/5Excellent· 242 reviews· 5k booked5% offLimited-time saleFromPLN 3.97PLN 4.18
90.3% of travelers recommendRenewableHotspot capableFree cancellationBook now for today4.6/5Excellent· 1.2k reviews· 15.4k booked5% offLimited-time saleFromPLN 0.68PLN 0.72
199 bookings in 7 daysRenewableHotspot capableFree cancellationBook now for today4.5/5Excellent· 419 reviews· 8.1k bookedFromPLN 1.68![[KDDI Japan] 5G eSIM · 100GB/day · Hotspot available · No SIM card required · Daily data/data plan · Daily billing · 4 to 10 days · QR code](https://ak-d.tripcdn.com/images/0350n12000nzgknf93F2C_C_568_320.jpg?_fr=wc)
107 bookings in 7 daysHotspot capableBook now for today4.6/5Excellent· 75 reviews· 2.1k bookedFromPLN 21.99
90.8% of travelers recommendFree cancellationBook now for today4.6/5Excellent· 98 reviews· 559 bookedFromPLN 1.38
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Reviews: Japan | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2025-11-29
Easy to install. Convenient to use. Good signal. Works well even in many places. There is a link to check how much you have used. Recommended. No need to put in a SIM card, it's a hassle.★
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Reviews: Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | 24-Hour Billing | 1-30 Days | QR Code
Guest User2025-12-30
The network card provided by this adapter in Osaka demonstrated a very stable and fast signal, and was easy to install. It is also very reasonably priced.★
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Reviews: Japan 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2025-11-29
Easy to install. Convenient to use. Good signal. Works well even in many places. There is a link to check how much you have used. Recommended. No need to put in a SIM card, it's a hassle.★
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Reviews: Japan au KDDI 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 3-31 Days | Calendar-Day Billing | QR code
Guest User2025-10-30
I purchased an 8-day eSIM, and it was stable throughout my trip to Fukuoka, including visits to Ito-majima and Dazaifu. It automatically switched to 5G when there was a 5G signal and 4G when there wasn't. The only time I encountered a very weak signal was in a basement restroom in a shopping mall; it was fine once I left, which was due to the mall's antenna coverage and not related to the eSIM. I installed the eSIM in China the day before departure. During installation, it might show an activation failure message, but that's normal. Wait until you can access the eSIM card and then turn it off. Once in Japan, activate it again and switch your cellular data to eSIM. It uses a local IP address, so you don't need to enable data roaming. You can also create a hotspot. The whole experience was smooth, and the price was reasonable. Highly recommended!★
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Reviews: Asia 11 Regions & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2025-07-27
I went to Vietnam → Cambodia on a woman's solo trip and stayed in Cambodia for 9 nights (Phnom Penh 2 nights, Krache 1 night, Siem Reap 6 nights) ♪ Thanks to this eSIM, it was a fulfilling trip ^ ^ Use again Shu!★
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Reviews: Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2025-12-27
I used this when I went to Vietnam.
I had a layover in Hong Kong on my way to Vietnam, and then went to Shenzhen (China). I bought this SIM because it covers three regions.
Once I entered each region, I was able to receive a signal normally, so I was able to use it without any problems.
However, I was surprised that LTE or 3G lines were the mainstay (in Shenzhen, 5G was available for a brief moment, but it quickly switched back to LTE).
I did think it would be nice if it had at least 4G.
It's cheap, so it's okay.
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