• 100% Breathable Leak Guards which allow proper air circulation
• Refasten-able Front Tapes that permit multiple refastening in order to find the perfect fit
• Extended Pads that provide 1" advantage vs. leading brands
Display Type: LCD
SpO2 Measurement Range: 70-99%
Pulse Rate Measure Range: 25~250BPM/min
Accuracy: ±1BPM or ±1%(larger)
Power: 2 AAA 1.5V Alkaline Batteries
Voltage Range:m 2.6~3.0V
Working Current: Less than 50ma
Measurement Accuracy: SpO2
Accuracy:±2% in the range of 70%~99% of SpO2
No definition for Sp02 under 70%
Pulse Rate: ±1% or ±1BPM/min(larger)
• Large-scale LCD with date and time display.
• Automatical stored, 74 groups of memory.
• Average value display of 3 times measurement.
• Two display modes: mmHg and kPa.
• Power off in 2 minutes without operation