Top picks for Poissy Wi-Fi & SIM cards

Discover 21 Wi-Fi & SIM cards in Poissy on Trip.com, updated April 19, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From GBP 0.07 per person, with an average total of GBP 3.87. Choose the option that suits your plan.

With 29.047k verified reviews, Wi-Fi & SIM cards Poissy boast an average rating of 4.6.

This week's most popular Wi-Fi & SIM cards: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 14.095k reviews and a 4.4 rating.

The next available day tour departs on April 20, 2026. Book now to secure your spot!

Poissy Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!

April is the perfect time to visit Poissy! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | 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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21 results for Poissy Wi-Fi & SIM cards

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Reviews/Trip Moments

Reviews: Europe 5G/4G eSIM | DayPass /Total | 500MB/day-total 50GB | 1-30 days | 24-hour billing | QR code
Guest User2026-04-17
It worked perfectly in Budapest and at the new Istanbul airport. The signal was strong and never dropped. It was easy to install using a QR code. It also worked immediately in roaming, without having to reboot the phone, as happened with other e-SIM cards. One downside: the signal suddenly dropped on the sixth day. I fixed it by toggling the e-SIM settings. It's not a big deal. I recommend it.
Reviews: Europe 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-04-17
I used this eSIM for my trip to Greece. Setup was very easy with the QR code and it started working shortly after arrival. It’s data-only, so I used apps like WhatsApp for calls and messages without any issues. One small thing I noticed was a slight extra charge (around $0.2) on my card for a low-value transaction, probably due to currency conversion, but overall the service worked well.
Reviews: Europe (33 countries) | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-90 days | QR code
Guest User2026-04-17
Super easy to install and use. Excellent value for money. Roamed between UK and Spain with no problem at all.
Reviews: France 5G eSIM | DayPass/Total | 500MB/day - 30GB total | 1-30 days | 24-hour format | QR code
Guest User2026-01-28
Very easy to install and use. Speed was okay, faster than when I used to visit the Free store and separately purchase an eSIM there and the price is definitely more interesting.
Reviews: Global 77 Countries 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-04-15
Ease to install and no issue use, a good choice to travel without physical card but no phone number as some place ordering food require insert phone number.
Reviews: France 5G eSIM | Supports ChatGPT & TikTok | 1–30 Days | Instant QR
Guest User2026-03-18
Easy to buy, easy to activate, and the internet is good because it's a local network, depending on the area. Thank you for this modern approach.
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