美国 eSIM 上网卡｜预付费流量套餐
美国 eSIM 上网卡：7 家认证供应商提供 102 款套餐，网络：Verizon、AT&T、T-Mobile和US Cellular，$3.49 起。在 MobiMatter 一个 App 内即可购买、安装和充值。 价格更新时间 ·
美国 eSIM 一览
MobiMatter Rewards
专享
每推荐一位好友最高可得 $5
MobiMatter Rewards
专享
每次购买都享 10% 返现
美国 eSIM 使用的网络
每款套餐都会连接其页面上列出的网络，因此您可以在购买前自选运营商。信号覆盖因地区而异：列出的网络并不保证所有地方都有信号。
常见问题
美国 最便宜的 eSIM 是哪款？
MobiMatter 上最便宜的 美国 eSIM 售价 $3.49，含 2 GB 流量，有效期 15 天。价格实时来自 7 家认证供应商，变动频繁；本页显示的即为当前价格。
去美国值得买 eSIM 吗？
如果您的手机支持 eSIM，对大多数游客和商务旅客来说都值得。美国 套餐 $3.49 起（2 GB），出发前装好 eSIM，落地即可上网，无需在机场排队购买游客卡。如果您的套餐已免费包含美国漫游，可能就不需要另买。
美国 eSIM 用的是哪家运营商网络？
MobiMatter 上的 美国 eSIM 使用以下网络：Verizon、AT&T、T-Mobile和US Cellular。每款套餐都标明了所用网络，您可以在购买前选择偏好的运营商。
美国 eSIM 要买哪一款？
目前美国 eSIM 的最佳套餐是 eSIMGo 的 50 GB、30 天套餐，售价 $39.99。我们按品质和性价比为套餐排名，这款排在列表首位。
在美国一周需要多少流量？
这因人而异。轻度使用（地图、聊天、浏览网页）每天约 0.5-1 GB；经常刷社交媒体短视频则可能用到 2-3 GB 或更多。每小时大致用量：
- Instagram Reels、TikTok：0.3-1 GB
- YouTube、Netflix（标准画质）：0.5-1 GB
- 视频通话（WhatsApp、FaceTime）：0.5-1 GB
- 语音通话（WhatsApp、FaceTime 音频）：50-70 MB
- 地图和导航：2-6 MB
- 聊天和浏览网页：50-150 MB
美国 套餐中流量至少 5 GB、有效期一周及以上的最便宜一款是 5 GB、30 天，售价 $5.99。
美国 有无限流量 eSIM 吗？
有。美国 无限流量套餐 $25.99 起。许多无限流量套餐在用完每日高速流量后会降速，购买前请在套餐页面查看公平使用条款。
美国 eSIM 支持 5G 和热点分享吗？
美国 有 49 款套餐支持 5G（需当地网络有 5G 覆盖），其余使用 4G/LTE。所有套餐均支持热点（网络共享），可与其他设备共享流量。
美国 eSIM 有电话号码吗？
大多数旅行 eSIM（包括大部分 美国 套餐）都是纯流量卡，没有当地号码。您原来的号码保留在主 SIM 卡上，照常用于通话、短信和 WhatsApp。含号码或通话分钟数的套餐会在套餐页面注明。
我的手机能用 美国 eSIM 吗？
只要手机支持 eSIM 且未被运营商锁定即可。查看方法：拨打 *#06#，如果显示 EID 号码，就说明手机支持 eSIM。iPhone XS/XR 及之后的大多数 iPhone、Galaxy S20 及之后、Pixel 3 及之后的机型都支持，但中国大陆销售的型号除外。
用 美国 eSIM 时，能保留原来的 SIM 卡和 WhatsApp 吗？
可以。eSIM 和主 SIM 卡可以同时启用。将 eSIM 设为蜂窝数据线路并为其开启数据漫游，同时关闭原 SIM 卡的数据漫游，以免产生费用。WhatsApp 仍可用您原来的号码正常使用。
使用方法
- 1
使用安全的付款方式完成结算
几秒钟内即可通过电子邮件收到您的 eSIM。
- 2
安装 eSIM
即时获取你的 eSIM，并在支持 eSIM 的设备上完成配置
- 3
畅享高速网络
eSIM 配置完成后，即可畅享高速漫游数据网络
为什么在 MobiMatter 购买 美国 eSIM
所有 eSIM 一个 App 管理
在 MobiMatter App 内购买、安装和充值所有 eSIM，随时查看剩余流量。
自选网络
MobiMatter 会标明每款套餐使用的网络，购买前即可选定运营商。从 7 家认证供应商的 102 款套餐中，挑选适合您行程的流量和价格。
24/7 全天候客服
无论购买前后，我们的客服团队都 24/7 全天候为您从 MobiMatter 购买的每一张 eSIM 提供支持。
用户评价
5.0
Awesome service. I have traveled back-and-forth between the United States and the Philippines and this app has not let me down. I strongly suggest that you check your data roaming option so this way you don’t mess up what you need to do.
WWhatshisface913
App Store5.0
best deal I could find for short term of data in the usa
MMarc Kaplan (BobTeatow)
Play Store5.0
"I think this is the fourth time I'm using it abroad. There was only one issue, but the support was very quick. It feels like they are waiting at the screen for fast help. The problem was identified in seconds and a new QR code was sent. Thank you very much."
译自Turkish
MMhmtclik
App Store5.0
The cheapest eSIM app I’ve found so far. I thought I had made a mistake while installing the eSIM, so I contacted customer support. They replied to my email within just 3 minutes and helped me right away. I also had no problems with the internet connection. Overall, a great experience!
CCagalesma
App Store5.0
Excellent service. I am using MobiMatter esim for few years and i am very happy.
MMariam ARS
App Store5.0
I’ve been travelling around SE Asia for the last 7 months, covering 6 different countries, and this app has been amazing throughout when needing to change eSIM. Very easy set-up when buying one and if you in fact are having some troubles, contacting the support team and talking through email takes no time at all. I was having some difficulty with an eSIM in Vietnam since my phone was not finding a signal no matter what I did - their support team helped me and guided me on different ways to fix it. Thank you!!
MMosepth
App Store5.0
Using this service more than 2 years and very happy with it! Recommending it for anyone!
DDush@m
App Store5.0
The cheapest and also reliable eSIMs! I definitely recommend the app!
AAleksandra Zienkiewicz
Play Store
4.0
We could not have crossed the Balkans for 3 weeks without Mobi !!!!
KKeith Van der Spuy
Play Store5.0
Good connection in multiple countries I've visited. Helpful support team responding to problems and solving them in just a few minutes. Best ratio of price to size of data packages I've managed to find online
MMateusz Martenka
Play Store5.0
I had some trouble getting my internet connection to work, and the MobiMatter support team helped me SO much! They responded incredibly quickly, were very patient, and guided me through everything until the issue was completely resolved. I really appreciate how helpful and professional they were. Excellent customer support and a great experience overall. Highly recommend MobiMatter! ❤️
MMarnickname
App Store5.0
I love using it. The internet is a lifesaver for all of us everywhere, but it's especially necessary abroad, and having a reliable connection is fantastic. Even during my overseas vacations when I changed countries, I never experienced any internet disconnections or delays; the connection was excellent.
HHalil ibrahim bayrakcı
Play Store