Pulse Oximeter A5 Zondan

Details：

Excellent low perfusion ≤.4%. Accuracy -/+2%.
2.Visual alarm (all models) and audible alarm (A4) function .
3.Low power consumption. 50 hours continuous to work .
4.Low voltage indication .
5.Small and light weight, convenient to carry.
No key design.
Patent 4 direction auto-orientation .
Automatic power on and off .
Varietal color for your option
(Green, Pink, Royal blue and Black).

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