Finally take control of what your children do with their mobiles.

The FamilySIM is a contract free SIM card that gives you the ability to see when your kids are gaming, chatting and watching.

It's the first of its type that has the security built into the SIM card itself. No apps to install, no fiddly installation. Pop the SIM card into a smartphone and know the kids are being protected.

Turn off apps (eg. Snapchat) remotely

Set limits on gaming and social media

See the videos they've been watching

Built into the SIM. No apps to install

Image of the FamilySIM

Works with any unlocked phone.

Pop the SIM card into any phone and you're done. Your dashboard will update itself with the child's internet activity and allow you to block or restrict any app, game or website from literally anywhere.

  • Restrict apps like Snapchat outside certain hours
  • See what chatrooms they are accessing and how often
  • See in real time what they're up to, even when you're at home
  • Blocks malware and viruses without needing to install apps
  • Unbypassable - the technology is built into the SIM card

Get the low down on downloads.

Besides blocking known malware and virus harbouring websites, the FamilySIM lets you see how often the kids are on a particular app or website and even see the images and videos they are looking at.

  • See how the internet is being used from a central dashboard
  • See the videos and social media profiles they are looking at
  • Adult content and nefarious websites blocked with a click
  • Set rewards for reduced use of apps or websites
  • Configure text messages sent to the child for good behaviour
Screen shot of the B9 dashboard showing downloaded images from social media
A chart of usage activity from the B9 dashboard

What else can the FamilySIM do?

Centralised setup

There's one central dashboard where you define internet limits. They're instantly enforced across the WiFi* at home AND your FamilySIMs.

Set rewards for good behaviour

Spend less time on social sites and games and have the reward sent by SMS to the child's phone. Earnt pizza tonight? High five!

Thwart malware & viruses

The FamilySIM blocks malware and phishing sites so kids can't be tricked into clicking bad links. FamilySIM shields up!

Watch how to set up the FamilySIM

See the FamilySIM in action. 30 second setup and super easy to use dashboard.

Cyber safe in under 30 seconds.

Can you pop a SIM card into a smartphone? You're hired.


Pop the SIM into a phone

Whether it's a brand new Samsung (lucky kid) or a hand-me-down iPhone, just pop the SIM card in and you're done (make sure it's an unlocked phone, most are).


Set the rules

Log into your B9 dashboard and set your limits. Or just take a look at what they're up to. You can actually see the videos and social profiles they're accessing.


Keep calm and use

Rest safe in the knowledge that the FamilySIM is protecting your child's phone and the rules you set are enforced. The tech is in the SIM so smart kids can't bypass it.

Order your 5G data SIM now on pay as you go

Purchase your FamilySIM now securely with PayPal. Each SIM comes with 8Gb of 5G data on the O2 network - enough for even the most data hungry kids.

Monthly SIM

8Gb 5G Data

£18 / per month

  • Nano FamilySIM SIM card
  • 8Gb of roaming 5G data
  • Unlimited UK mobile/landline and SMS
  • Full B9 dashboard access
  • Monthly pay-as-you-go
  • Shipping to UK or Europe

Essentials SIM

2Gb 5G Data

£10 / per month

  • Nano FamilySIM SIM card
  • 2Gb of roaming 5G data
  • Unlimited UK mobile/landline and SMS
  • Full B9 dashboard access
  • Monthly pay-as-you-go
  • Shipping to UK or Europe
Best deal

Basics SIM

5Gb 5G Data

£13 / per month

  • Nano FamilySIM SIM cards
  • 5Gb of roaming 5G data
  • Unlimited UK mobile/landline and SMS
  • Full B9 dashboard access
  • Monthly pay-as-you-go
  • Shipping to UK or Europe

Frequently Asked Questions

The FamilySIM is just like a regular 5G SIM card, except it has built in security that runs over our security network. Rather than requiring family filter apps or endless fiddling of parental settings that will only be bypassed by smart kids, the FamilySIM has the security technology built into the network rather than the phone. It's the first of its kind in the UK.

It will work in any unlocked phone that takes a nano sized SIM card (the smallest sized SIM). Nearly all phones these days are network operator unlocked. If the phone isn't unlocked, it can be easily unlocked in phone shops on the high street. An old hand-me-down iPhone or Samsung will work just fine.

We use the O2 network for our 5G services. O2 has superb coverage across the UK as well as an excellent track record in reliability. The 5G service you get through us is the same as the 5G service you get from O2, but with our added security layer.

Yes, you can roam in the following countries: Austria, Belgium, Bulgaria, Chanel Islands, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Reunion, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland.

These plans are for normal person to person use from your phone and not for any other uses (for example, but not limited to SIM boxes, taxi meters, etc). If we find that the plans are being misused or being used for fraud, we'll contact you and ask you to stop and if you don't then we may disconnect your SIM card from our network.

No, there is no software or app installation required. It works at the SIM card level, and it's the SIM card that is doing all the hard work filtering and blocking.

We will send you a warning message once you've hit 80% and 100% of your monthly data allowance. Once you run out of your monthly data allowance, we won't charge you anymore, but you won't be able to use mobile internet. To continue to use mobile internet after you've used up your current month's data allowance, you'll need to buy one of our data add-ons which will allow you to use mobile internet until your next bill date.

Questions? Drop us a line...

What the customers and press have to say.

"With this device, parents can also limit their activity on social media, games and websites and set rewards for their children to use the internet less.




I'm so happy I came across this! it has taken a huge weight off my mind, especially with all the stories in the news recently.



Found the box easy to set up just plug and use. The dashboard is good how it blocks unsafe sites and keep the kids safe.

Buy it now on pay-as-you-go