Mainland China-HK-Macau Prepaid SIM Card (4G) 4G Mainland China 30GB 180-Day Prepaid SIM Card 4G Mainland China 60GB 180-Day Prepaid SIM Card 4G 120GB 365-Day Local Data Prepaid SIM Card $88 Local Monthly Plan Prepaid SIM 4G 30GB 365-day Local Data Prepaid SIM Card（While stocks last） 30GB Local Data Usage^ 2000 minutes local airtime SmarTone give you unlimited data per day for 24 HK$ that is $3 per day. So when visiting Hong Kong for just 3 days you can be sorted with unlimited data for less than $10 USD. If swapping sim cards and changing phone numbers does not have your preference then you might want to look into getting a portable WiFi device for traveling. 
So I Ordered a Data Only SIM Card ProjectFi
With China getting more secretive, don't bother investing there unless you have a team of trusted analysts who are native Chinese. They can hustle and circumvent the great China firewall for you. Our best data only SIM deals this week 4G 5GB of 4G data 0 minutes 100 texts download speed limit Special offers with O2 Priority £11.00 per month 24 month contract From O2 Get deal What is a data only SIM? Designed principally for tablets, a data-only SIM, sometimes called a 'data SIM', gets you a monthly allowance of data in return for a fee.
CMHK Prepaid SIM Cards provides a wide range of SIM Cards for catering different needs of customers. What's more, Prepaid SIM Cards provide a variety of value added services including Hong Kong Connecting Tone, Call Forwarding Service, Conference Call Service and Mobile Data Service etc. You cannot call or text with the Hkmobile eSIM - it is a data-only eSIM (so you do not get a (Hong Kong) phone number either) While you get access to CSL Mobile's network, your speeds will not be as fast as going with CSL Mobile itself because you will be roaming on their networks (and not be a native customer) 
Only Sim Data
You can get a Hong Kong SIM card for between 33 HKD (4.20 USD) and 298 HKD (38 USD) from China Mobile (CMHK), CSL Mobile (by HKT), 3 (Three) & SmarTone in their stores (+1O1O stores for CSL SIM cards). Resellers, like 7-Eleven and Circle K, sell SIM cards too. SIM cards are also sold at Hong Kong International Airport (HKG). Hong Kong only, 5 day visit or shorter: Discover Hong Kong Tourist SIM 5-day by CSL Local retail price: $88 or buy through HK SIM Card. Local Data Usage: 3 GB (HK and Macau) Local Voice Calls: Unlimited csl Wi-Fi: Unlimited Usable value: $30HK. Newest feature for 2019 is data allowance has been increased to 3GB (from 1.5gb) for Hong Kong and Macau.
HK$488. 36GB *. *103*200*08#. *Package is only applicable to CMHK 4G/3G China-HK Prepaid SIM Card. 4G/3G China Hong Kong share data package is applicable to below prepaid sim cards, for details please visit below links: 4G/3G Data & Voice Roaming Prepaid SIM Card. 4G/3G Mainland China-HK Prepaid SIM Card. Connect to the Internet in Hong Kong at 4G / LTE speed with an international eSIM with unlimited data.Use your favorite apps to call all your friends and family, such as WhatsApp or iMessage, without restrictions.You can keep your usual local SIM card to receive SMS and important calls. This eSIM for Hong Kong connects to the Three HK network, the fastest in the country. 
4G Japan 30 days Unlimited Data only SIM card
Device details Validity: 1-30 days Internet speed: 4G Service type: Data only Coverage area: Hong Kong Data limit: 1G/3G/5G SIM card size: 3 in 1 Multi SIM (Nano/Micro/Standard) Hotspot Sharing: Yes Local telecom operator: CSL Booking info Confirmation You will receive confirmation of your booking instantly via email.. Home › Hong Kong. Purchasing a SIM card in Hong Kong is a great option to enable easy and convenient access to the internet. Data access is now almost an essential requirement both in and out of our homes. We wrote this article to save you time and help you choose the sim card for Hong Kong, Macau and Mainland China which best meets your needs.
Data Monthly plan 2: $18 free 50MB local data, 10,000 Intra SMS. (Free Wi-Fi Service will be terminated from 15th April 2020 onwards and new subscription is stopped from 16 Mar 2020) 14.4MB Data Speed. Extra recharge data bonus. Mobile Number Portability. Free (Please visit 3Shop for the service) Administration Fee. All data packages include nationwide 4G data and valid for 90 days after first use. Step 2: Calls & SMS (optional) $2.5: 50 Mins or 100 SMS $6.5: 150 Mins or 300 SMS $11.5: 250 Mins or 500 SMS Step 3: Direct International Calling (optional) Calls included for $10 extra: 100 minutes (Hong Kong, USA, Canada, Singapore) 
Managed Mobility Services Archives OVATION
4.5G Service Plans Explore SmarTone's 4.5G Service Plans Online Exclusive Limited Time Offer Subscribe designated plan Now at SmarTone Online to Unlimited Local Data. Upgrade to 2Mbps Speed! Flexibility is Key Selected Short Contract Plans Shorter contract period to suit your ever-changing needs. Data - High to Low See More Plans Travel offers The csl prepaid SIM card has been designed for local citizens and is charged for according to usage. It covers basic communications services such as local voice and video calls, IDD voice calls, SMS. Users can activate use of 4G local mobile data, csl Wi-Fi, data roaming or the KingKing voice roaming service at any time. csl Local Prepaid SIM Card
