no contracts and no excess usage fees.
We can provide our Mobile Broadband service to anyone in Australia, subject to Optus 3G coverage.
To check coverage in your area: check availability
choose your plan
select add-ons
setup
setup and installationyour plan: not yet selected
Data is metered in both directions. If you exceed your monthly limit, the service will cease to function until the reset date is reached. Standard Terms of Service also apply.
critical information summary
Click here to download the Critical Information Summary for this product.
included features
All our Mobile Broadband plans include the following features.

no excess charges
if you exceed your limit

5 email addresses
with spam & virus protection

local support
available 7 days a week

always-on
and always fast

20mb of webspace
to host your own website

backup dialup service
if your broadband goes down
setup and installation
DCSI Mobile Broadband operates over the Optus 3G mobile network. To connect, you need a SIM card and a 3G HSDPA compatible modem.
| Option |
Price |
| SIM card only (BYO modem) Choose this option if you already have a 3G modem, or if you have a laptop or other device with a built-in modem. |
$15.00 |
| SIM card and modem Choose this option if you do not yet have a modem. We will supply a compatible USB 3G HSDPA modem with SIM installed. |
$99.00 |
terms and fees
Our standard Terms of Service apply to all services. Additionally, the following terms apply to Mobile Broadband:
plan changes
Change your plan at any time without incurring any additional fees. Changes will take effect immediately. Data will be pro-rated, for example if you change to a
6GB plan on the 20th of March, you would only have 2GB to use until the reset date on the 1st.
cancellations
If you cancel your service within the first 6 months of it being active, a fee of $60 will apply.
speeds
Mobile Broadband operates at speeds of up to 3.6Mbps down and 1Mbps up. The speed you receive is dependent on many factors, such as signal strength, peak usage and cell population.
data
No excess charges or shaping applies to this service. If you exceed your data allowance, the service will cease to function until either the monthly reset date, or if you upgrade your plan.