Divers

Divers tests: bathroom scales, pH paper, etc.

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ALOVIE PULSE OXIMETER

Two parameters: SPO2 and pulse rate.SPO2 measuring range: 70% - 99%.Several color display modes.Four adjustable poster directions.Low battery indicator.Automatically turns off in 8 seconds, when there is no audible alert signal.Lightweight and convenient to carry.

Price $15.22