Pre-Departure Lateral Flow Test


Individually sealed Rapid Antigen Test kit and personal Activation Code which allows you to take a test and have your negative result verified in under 2 hours – without the need for a videocall with a doctor.
Please note: this is not a Day 2, 5 or 8 Test.

It can serve as:

  • ‘Fit To Fly’ Test for passengers travelling from the UK; for destinations allowing Negative Rapid Tests.
  • UK entry test for travellers coming into the UK; put the test in your luggage – no hassle of booking a test in the country you’re visiting.

Kit Contains:

  • 1 x Rapid Antigen Test Kit
  • 1 x Instructions Sheet with Antigen Test Advice Sheet
  • 1 x Activation Code (sent via email)

An internet connection and smartphone or computer with a camera is required to submit your results.

These countries accept antigen tests:

This list is for guidance only and countries can change their rules at short notice. You must check the rules for your destination country before purchase.

The ACON Biotech Flowflex Rapid Antigen Test:

  • Approved for Home Use by Non-Healthcare Professionals
  • Sensitivity 96.8%
    Specificity 97.1%

Online Certification (Powered by FASTERCHECKS):

  • One of the first approved remote online antigen UK testing and verification platforms
  • Simple Testing and Verification process using QR codes; everything you need is in the box.
  • Photo upload: no Live Feed required, so no need to book a time-slot. Simply upload a photo of your I.D, along with photographs of your test strip.
  • Receive your UK and EU approved negative certificate once you have successfully completed your test via your smart phone or laptop camera (certification within 2 hours)

Help and FAQ's

To contact the technical support team, please email:

Self test kits are dispatched by DPD using a next working-day delivery service and you will be provided with tracking information.

Orders placed before 2pm Monday to Thursday will be delivered the next day.

Orders placed after 2pm on Thursday will be delivered on Monday.

Orders placed after 2pm on Friday wil be delivered on Tuesday.

We highly recommend that you order your test kits well in advance of when you need to take your sample.

We recommend putting your Rapid Antigen Test in your checked baggage – but if you’re only taking hand luggage with you, we advise that you open your testing package before passing through security, remove the small liquid vial and place it in your clear plastic bag as part of your liquids allowance, to ensure you don’t experience delays at security.

Yes – if you are using a laptop, simply hold the test cassette up to the camera to capture the codes and take a picture. This will suffice for the blank test strip and the result test strip.

When you have your testing kit, you will need to sign up before you take your test. Either scan the first barcode on your activation card or visit this page.

After filling in your details on the sign-up page, you will get an email with a ONE TIME PIN. You need to enter this PIN into the next screen. This is a one-time process only. Please do not click on resend a code too early as you may end up having several PINS sent to your email.

Once you have signed up successfully you will end up on the Dashboard. Sign up must be done on the website and NOT the iPhone App.

If you’re having difficulties, please email and someone will be in touch to help as soon as possible.

The fastest way to get help with any technical queries is to email your query to One of the results verification team will get back to you with help and advice.

If you have completed all the steps correctly and your test is negative, your results will be emailed to you directly after you have submitted your results – typically within 2 hours.

If there was a timeout or technical bug, lost internet connection etc. please email, urgently explaining what went wrong and our team will show you how to fix this issue.

The test strip is the plastic cassette that you drop your sample onto. It has a testing window marked with the letters C and T. It looks like this:

Please only upload your photo and videos while logged into the portal and connected to the internet.
We recommend taking you video seated in a well lit room with the contents of your kit laid out in front of you. Please watch the how to video and read all the instructions before starting your test. You should be appropriately dressed and upload the testing process only. You do not need to give a commentary of the process.

Approved lateral flow test by ACON Biotech

Approved lateral flow test by ACON Biotech