Top picks for Dayi Wi-Fi & SIM cards
Discover 28 Wi-Fi & SIM cards in Dayi on Trip.com, updated December 29, 2025, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!
From MYR 0.57 per person, with an average total of MYR 21.94. Choose the option that suits your plan.
With 79.933k verified reviews, Wi-Fi & SIM cards Dayi boast an average rating of 4.5.
This week's most popular Wi-Fi & SIM cards: "Mainland China 5G eSIM | Day Pass/Total Data Package | ChatGPT Available | 24-Hour Billing | 1-30 Days | QR Code", with 23.171k reviews and a 4.7 rating.
The next available day tour departs on December 30, 2025. Book now to secure your spot!
Dayi Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!
December is the perfect time to visit Dayi! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Mainland China 5G eSIM | Day Pass/Total Data Package | 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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28 results for Dayi Wi-Fi & SIM cards
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Fast-selling Wi-Fi & SIM cardsRenewableHotspot capableFree cancellationBook now for today4.7/5Great· 23.2k reviews· 528.1k booked50% offLimited-time saleFromMYR 0.88MYR 1.77
Fast-selling Wi-Fi & SIM cardsHotspot capableFree cancellationBook now for today4.6/5Excellent· 11k reviews· 279.4k booked50% offLimited-time saleFromMYR 0.91MYR 1.83
Fast-selling Wi-Fi & SIM cardsRenewableHotspot capableFree cancellationBook now for today4.7/5Great· 12.6k reviews· 414.8k booked50% offLimited-time saleFromMYR 0.88MYR 1.77
3.889k bookings in 7 daysHotspot capableFree cancellationBook now for today4.5/5Excellent· 1.1k reviews· 24.1k booked70% offLimited-time saleFromMYR 0.58MYR 1.96
3.277k bookings in 7 daysHotspot capableFree cancellationBook now for today4.6/5Excellent· 1.5k reviews· 30.5k booked69% offLimited-time saleFromMYR 0.60MYR 1.96
Mainland China/Hong Kong/Macao/Taiwan | 5G eSIM | Day Pass/Total Package | 24H | 1-30 days | QR code
Selling fastRenewableHotspot capableFree cancellationBook now for today4.6/5Excellent· 5.8k reviews· 230.1k booked50% offLimited-time saleFromMYR 0.92MYR 1.84
Fast-selling Wi-Fi & SIM cardsHotspot capableFree cancellationBook now for today4.7/5Great· 1.1k reviews· 26.6k booked46% offLimited-time saleFromMYR 0.61MYR 1.14
1.904k bookings in 7 daysHotspot capableFree cancellationBook now for today4.5/5Excellent· 3.3k reviews· 53.7k booked50% offLimited-time saleFromMYR 0.83MYR 1.66
1.208k bookings in 7 daysRenewableHotspot capableFree cancellationBook now for today4.6/5Excellent· 3k reviews· 39.5k booked6% offLimited-time saleFromMYR 0.57MYR 0.61![[China, Hong Kong and Macau] 4G network | Unlimited traffic | Self-pickup at the airport | WiFi rental, high-speed traffic, shared by multiple people, ready to use at startup, 12H standby, 24H customer service](https://ak-d.tripcdn.com/images//0581f12000or5fjli421A_C_568_320.jpg?_fr=wc)
10 hours of battery life, pick up and return at the airport, use as much as you likeFree cancellation4.0/5Good· 11 reviews· 984 bookedFromMYR 14.15
91.6% of travelers recommendRenewableHotspot capableFree cancellationBook now for today4.6/5Excellent· 4k reviews· 39.7k bookedFromMYR 8.09![[China] China Unicom Nihao | 5G SIM Card | Beijing/Shanghai/Guangzhou Airports | Local Calls + Internet Access + App Registration + SMS](https://ak-d.tripcdn.com/images/0352z12000qghy9415D6E_C_568_320.jpg?_fr=wc)
Includes topped-up amountPhone calls supportedHotspot capableFree cancellationInstant confirmationBook now for today4.1/5Good· 14 reviews· 177 bookedFromMYR 54.25
91.1% of travelers recommendHotspot capableFree cancellationBook now for today4.6/5Excellent· 203 reviews· 4k booked50% offLimited-time saleFromMYR 0.75MYR 1.51
22 bookings in 7 daysIncludes topped-up amountPhone calls supportedHotspot capableFree cancellationInstant confirmationBook now for today4.8/5Great· 25 reviews· 194 bookedFromMYR 46.18
90.6% of travelers recommendRenewableHotspot capableFree cancellationBook now for today4.6/5Excellent· 1.9k reviews· 35.6k booked6% offLimited-time saleFromMYR 0.57MYR 0.61
215 bookings in 7 daysRenewableHotspot capableFree cancellationBook now for today4.5/5Excellent· 235 reviews· 4.9k booked5% offLimited-time saleFromMYR 4.47MYR 4.71
100 bookings in 7 daysHotspot capableFree cancellationBook now for today4.3/5Good· 257 reviews· 4.1k booked20% offLimited-time saleFromMYR 1.51MYR 1.89
Includes SMS messagesPhone calls supportedHotspot capableBook now for today5.0/5Excellent· 2 reviewsFromMYR 78.08
9.107k bookings in 7 daysRenewableHotspot capableFree cancellationBook now for today4.4/5Good· 10.6k reviews· 124.1k bookedFromMYR 5.26![[5G SIM Card] China 5G Universal SIM Card with 30GB/80GB High-Speed 5G Data + Unlimited Speed + Shanghai PASS Card for Exploring Shanghai (Pickup at Shanghai Pudong Airport)](https://ak-d.tripcdn.com/images/0354v12000nnx1yk9B9FF_C_568_320.jpg?_fr=wc)
Includes giftsIncludes SMS messagesPhone calls supportedHotspot capableFree cancellationBook now for todayFromMYR 218.73
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Reviews: Mainland China 5G eSIM | Day Pass/Total Data Package | ChatGPT Available | 24-Hour Billing | 1-30 Days | QR Code
Guest User2025-12-12
Before using this, I activated roaming on my phone from a network in Thailand, but when I arrived in China, I encountered problems that they couldn't resolve. However, after buying this eSIM, not only did it solve my internet problems, but it also allowed me to use the internet in China very quickly and cheaply. I think it's incredibly worthwhile, much better than roaming, and the internet is super fast.★
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Reviews: Mainland China/Hong Kong/Macau 5G eSIM | Daily Package/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2025-10-19
Good esim cover entire china. 1gb daily is enough to surf net watch youtube/facebook/instagram and kill boredom during high speed train. Will book again if requirw★
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Reviews: Mainland China | 5G/4G eSIM | Supports TikTok & ChatGPT (Partial Only) | Day Pass/Total Package | 24H Billing | 1–30 Days | QR code
Guest User2025-12-13
When I first went to China, I bought a good internet package that lasted me 10 days, but then it started running out quickly.★
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Reviews: Mainland China · Hong Kong · Macau 5G eSIM | Full AI & TikTok Access | 1–30 Days / 365 Days | Instant QR
Guest User2025-10-24
Easy to download and signal is good. Only con is it my esim stopped working for a whole day and I had to contact customer support via wechat and WhatsApp. Customer support was slow and I had to wait for the next day to get assistance★
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Reviews: Mainland China 5G eSIM | ChatGPT & TikTok | 1–30 Days / 365 Days | Instant QR
Guest User2025-12-23
An additional 0.5 GB eSIM was only around 2000 rupiah due to a promo. After purchasing, you can immediately click activate and the data will automatically start. Just activate data roaming for the eSIM. This is my sixth eSIM purchase via trip.com.★
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Reviews: Mainland China/Hong Kong/Macao/Taiwan | 5G eSIM | Day Pass/Total Package | 24H | 1-30 days | QR code
Guest User2025-12-03
Good hotel very good,good hotel good good good good good ,666
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