On Thu, 21 Sep 2017 21:57:05 +0100, The Natural Philosopher wrote:

I bought a Boots upper arm type. very consistent and agreed well with
doctor's

Ditto with the Lloyds Pharmacy I got a while back. It also agrees with
the Omron one I bought more recently. Both disagree violently with the
Bosch-AEG wrist type one I've since binned.



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