Description
Technical Features
SpO2 Measurement range: 70% – 99% / Resolution: 1% / Measurement accuracy: 80% – 99%: +/- 2%; 70% to 79%: +/- 3%; ≤ 69%: unspecified
Heartbeat measuring range: 30 – 235 bpm / Resolution: 1 bpm / Measurement accuracy: +/- 2 bpm or +/- 2%
Dimension: 5.8 x 3.2 x 3.4 cm
Pile power: 2x Alkaline batteries – AAA, 1.5V
Warranty: 1 year