H2O Broadband
H2O Broadband operates 3G on 850/1900 Mhz. If your mifi or data dongle does not operate 3G on 850/1900, you will have EDGE data speed. We have three sims on offer with 100MB, 300MB and 1GB of data valid for 1, 7 or 30 days. Data is renewable. Alternatively you can purchase a Sierra Wireless C888 data dongle for use on the H2O Broadband service. Device includes a data sim with one month of service. Broadband FAQ's are available here.
H2O Broadband - 100MB, 300MB, or 1GB Data!

The H2O Broadband data sim offers EDGE data and 3G data on 850/1900 Mhz via the H2O USA Network. This sim will work in iphone, Android phones, MIFI devices, and usb data dongles. Talk and text is not allowed. This sim offer includes 1GB 3G data. This sim works in the USA, Hawaii, Puerto Rico, and USVI. Click here for coverage map.
| Valid | Data allowance | Cost |
|---|---|---|
| 1 month | 1GB of 3G Data | $79.99 Buy Now |
| 1 week | 300MB of 3G Data | $59.99 Buy Now |
| 1 day | 100MB of 3G Data | $49.99 Buy Now |
Do you need to recharge your sim, visit mrsimcard.com.
H2O Broadband Sierra Wireless C888!

HSPA 7.2 (Triband) & GPRS (Quadband). The Sierra Wireless C888 is a USB data dongle. It is small and durable and features Tri Brand UMTS (850/1900/2100 MHz) for North America and Asia-Pacific. This device offers automatic software installation when inserted into the usb port of your computer. This sim offer includes a Sierra Wireless data modem, and 1GB 3G data and works in the USA, Hawaii, Puerto Rico, and USVI. Click here to See current coverage map $159.99 Buy Now
Data Settings
The important settings for your device are listed below. Please contact us via email at support@mrsimcard.com if there is some other setting you think you might need. We are happy to assist in making the thing connect.
Carrier: H2O Broadband (With acceleration) (USA)
APN: att.mvno
User name: leave blank
Password: leave blank
Proxy: 66.209.11.33
Port: 80
APN: att.mvno
Server: leave blank
MMSC: http://mmsc.cingular.com