Vintage Casio BP-120 blood pressure monitor watch full testing

I've collected set of BP100 & BP120
This model is more advanced have twin sensor
Watch my another Top 8 rare working condition collections that rotated wear 7/365 days
Links:
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[@johnomahony9205]

That's a very dangerous item. I wouldn't trust it as far as I'd throw it.

[@rogersowers9837]

You program your current real measurement.....then it measures the difference from that point on..... (for $500 you can buy a real watch BP....not made from casio)

[@jaysho5461]

​@@rogersowers9837 Issue isn't the Casio part. It's the age, and inefficiency of it.

[@eliseodejesus2914]

Este relog trae linterna ono

[@d3t0x08]

no

[@anasqai]

If make a flat small bigger one like a panel like on top of bed at wall behind bed? Cool idea right? The funnel n pipe body part to the sensor(encased like the volune enhancer) to receive the sound then it becomes like this(like holding on it manually)? Can i subject-buy and ez job making this?

[@anasqai]

Like volume enhancer)*

[@michaelkeaton32]

Wow.