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Top picks for Orange County Wi-Fi & SIM cards

Discover 25 Wi-Fi & SIM cards in Orange County on Trip.com, updated January 1, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From JPY 15.00 per person, with an average total of JPY 537.95. Choose the option that suits your plan.

With 18.545k verified reviews, Wi-Fi & SIM cards Orange County boast an average rating of 4.5.

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 10.917k reviews and a 4.4 rating.

The next available day tour departs on January 2, 2026. Book now to secure your spot!

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

January is the perfect time to visit Orange County! 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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25 results for Orange County Wi-Fi & SIM cards

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Day tours (223)Travel photography (3)Cultural experiences (6)Sports experiences (1)Riding & driving (1)Local cuisine (4)Food & drink (4)Food & drink (4)Yachts & sailboats (1)Helicopter rides (1)Surfing (1)Water activities (1)Boat experiences (1)Transport (4)City pass (2)Equipment rental (1)

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Reviews/Trip Moments

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Reviews: USA 5G eSIM | DayPass /Total | 500MB/day-total 100GB | 1-90 days | QR code (excluding Guam and Saipan)
Guest User2025-12-31
The installation of eSIM was made easy through the app as all I need to do is pressing one button, no scanning of QR code yourself to add the eSIM kind of trouble. The connection was smooth and fast too in Seattle. Overall highly recommended.
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Reviews: USA 5G eSIM | Day Pass/Total Data Package | 24-Hour Billing | 1-90 Days | QR Code (excluding Guam and Saipan)
Guest User2025-12-15
Very convenient and much cheaper than using roaming. The internet is super fast (depending on location). Easy installation; you pay and it's ready to use immediately. There are options to suit your needs.
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Reviews: Canada & US | 5G/4G eSIM | Day Pass/Total Package | Natural Day Billing | 1-90 days | QR code
Guest User2025-12-31
For 10 days, this esim provider is my trusted and efficient travel companion!! Its very fast, stable and strong even if im inside a high speed train from Montreal to Toronto, when i was on highway to Quebec or on top of Empire state bldg. At its price, it serves me the best data I have while travelling in US and Canada!!! Highly recommended and will surely book this again when I go back to US/Canada!!! Keep up the Excellent work!!!🙏⭐️⭐️⭐️⭐️⭐️
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Reviews: USA/Canada 5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Guest User2025-12-27
Very easy to install and activate the eSIM. I chose this eSIM because it won’t cut you off totally if you finish using your quota. Data usage can also be tracked easily in the Trip.com app
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Reviews: United States | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2025-12-05
It's very convenient. The signal is normal. When I arrived at the airport, I was able to use it right away. My iPhone works quite well, but my boyfriend uses a Samsung. When I went to get some food, the signal disappeared for a bit, and then it came back and I was able to use it normally.
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Reviews: United States & Mexico 5G eSIM | DayPass /Total | 1-30 days | QR code
Guest User2025-12-12
Stable connection between Mexico City, Arkansas, Philadelphia, and New York. Valuable and convinence to use.

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