After a bit of a mix up with the delivery, only the base 2 arrived. When the company realised what had happened, they sent the arm+ express. I love the products. I travel a lot and the blood pressure monitor is very compact and it’s great to have all the data on my phone. Beautifully packaged too. The base is a fantastic tool in monitoring your weight. The only annoying thing it’s not as easy to pack in my case! Delighted with my purchases. Thank you Jason for sorting out my delivery.