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JYTOP
JYTOP CMS50S Smart Watch Oximetro SpO2 Testing Instrument Digital
JYTOP CMS50S Smart Watch Oximetro SpO2 Testing Instrument Digital
Normaler Preis
$298.00 USD
Normaler Preis
Verkaufspreis
$298.00 USD
Grundpreis
/
pro
Versand wird beim Checkout berechnet
Verfügbarkeit für Abholungen konnte nicht geladen werden
Product Description



CMS50S Wrist watch Pulse Oximeter
● Introduction:
● Features:
1)Low-voltage indication: the low-voltage indication symbol appears when the voltage is too low to work. 2)Automatic standby function. 3)Data storage function. 4)The data can be uploaded to terminal equipment by wireless mode. 5)Charging function.
● Performance: SpO2 measurement range: 0 % ~ 100 % (resolution: 1 %) Accuracy: 70 % ~ 100 %, ±2%; 0 %~69 %, unspecified PR measurement range: 20 bpm ~ 250 bpm (resolution: 1bpm) Accuracy: ±2 bpm or ±2 %, whichever is greater Accuracy under conditions of low perfusion: low perfusion 0.4%, SpO2 accuracy: ±4%; PR accuracy: ±2 bpm or ±2%, whichever is greater. Light interference: compared to the values measured in normal condition and ambient light condition, the deviation is less than ±1 %. Power consumption: ≤ 100 mA Working voltage: DC 3.6V ~ 4.2V Battery: one 3.7 V rechargeable lithium battery Working time for battery: 8 hours (theoretical value) Battery lifetime: ≥ 500 times (charge and discharge times) Safety classification: internally powered equipment, type BF applied part
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