App
Customer support
GBP
Find bookings

Top picks for Cao Bang Wi-Fi & SIM cards

Discover 27 Wi-Fi & SIM cards in Cao Bang on Trip.com, updated January 28, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From GBP 0.19 per person, with an average total of GBP 2.57. Choose the option that suits your plan.

With 17.346k verified reviews, Wi-Fi & SIM cards Cao Bang 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 5.109k reviews and a 4.5 rating.

The next available day tour departs on January 29, 2026. Book now to secure your spot!

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

January is the perfect time to visit Cao Bang! 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.

Search attractions or local attractions & tours
Trip.comCao Bang
Wi-Fi & SIM cards
Available Today
Available Tomorrow

27 results for Cao Bang Wi-Fi & SIM cards

1
2

Frequently asked questions about Cao Bang Wi-Fi & SIM cards

How many Wi-Fi & SIM cards are available in Cao Bang on Trip.com?

What are the best Wi-Fi & SIM cards in Cao Bang?

What are the top-rated Wi-Fi & SIM cards in Cao Bang?

How can I contact Trip.com customer support?

Can I change or cancel my booking?

How can I get discounted prices?

Reviews/Trip Moments

★
★
★
★
★
Reviews: Vietnam 5G eSIM | Day Pass/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-01-27
I purchased a plan in Russia for the number of days I needed and activated the eSIM at the airport upon arrival in Vietnam, connecting to Wi-Fi. Everything was very fast and, most importantly, convenient. I only used the internet, as I didn't need to make calls. I shared the internet with my husband via the modem. Everything worked flawlessly.
★
★
★
★
★
Reviews: Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code
Guest User2026-01-22
It was strong and lasted for 2 days (3GB), we have been using it consistently and it was very efficient👍
★
★
★
★
★
Reviews: Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR
Guest User2026-01-11
I used this in KL, Bangkok and Shanghai. Overall the signal was ok. Sometimes we do get a drop out but it’s not often. We managed to use all social media platforms with this eSIM at Shanghai. Only thing is if you want to hail a ride you’ll need a number for it in china.
★
★
★
★
★
Reviews: Global 77 Countries 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | QR Code
Guest User2025-11-04
I always use it when I come back to Japan during my trip around the world. It's easy to connect to the internet, so I can use mobile payments like Mobile Suica and Rakuten Pay.
★
★
★
★
★
Reviews: Asia 4G/5G eSIM | Day Pass/Total Data Package | 1-30 Days | 24-Hour Billing | 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!
★
★
★
★
★
Reviews: Southeast Asia (7 countries) | 5G/4G 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.

Trip.com Picks

Popular Products

Popular Activities

China Bus TicketsHainan SIM CardGuangzhou Spa & MassagePhu Quoc Island SIM CardSri Lanka SIM CardShanghai ActivitiesShanghai Spa & MassageNaples Day ToursJapan SIM CardBali Day Tours
The 32nd Zigong International Dinosaur Lantern Festival Chengdu Private Charter Round-TripPrivate Forbidden City Tour with English Speaking GuideTerracotta Army Tickets2026 Wisteria Story - Ashikaga Flower Park + Ibaraki Nemophila Fields 1-day Tour Including Admission TicketBeijing Mutianyu Great Wall 1-day tour · Daily departures at 8/9/10 AM · Round-trip ticket + admission ticketChengdu Departure: Mount Emei & Leshan Giant Buddha Private Charter Day Tour Fenghuang Ancient Town + Furong Old Town Day TourAhangama: Traditional Jewellery Making WorkshopMutianyu Great Wall With English Speaking Driver Service Beijing Mutianyu Great Wall + Summer Palace 1-Day Tour | No-shoping | In-depth Commentary | Experienced Guide | Round-trip Transfer

Contact us

About

Other services

Payment methods
UNIONPAYMCVISAAMEXJCBDINERSDISCOVERAPPLEPayPalGOOGLE
Our partners
Europe’s Best Online Travel Agency 2023
Europe’s Best Online Travel Agency 2023
Contact Center <br>of the year 2025
Contact Center
of the year 2025
trip.com group
SkyscannerTrip
Trip.com is part of Trip.com Group Limited, one of the world's leading providers of travel services.
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.