- Reliable accuracy and durability
- OLED Display, four display modes.
- Direction Display adjustable.
- Low voltage indicator, Real time spot checks.
- Low power consumption,50 hours continuous to work.
- Automatic power off when no signal
- Power Supply: 2 X AAA Alkaline batteries (not included)
- Display: LED light Voltage Range: 2.6-3.6 v
- Power Consumption: <30mA Pulse Resolution: /-1bpm
- Pulse Range: Range: 30-240 BPM Pulse
- Accuracy: /-2bpm SPO2
- Resolution: /-1% SPO2
- Range: 0%-99% SPO2
- Accuracy: /-2% (70-99%)
- Pulse Display: Bargraph Oxyhemoglobin and Pulse value can be shown accurately when pulse-filling rate is 0.5% Deviation is smaller than /-1% between value of Oxyhemoglobin measured in natural lighting indoor condition and present lighting sources and of that measured in dark room.
- Size: Approx. 6 X 3.5 X 3.3cm/2.36 X 1.38 X 1.30in.
- Weight: Approx. 50g/1.8oz. Note: Please mind that the AAA batteries are not included.
- 1 X Fingertip Pulse Oximeter 1 X Instructions 1 X Carry-on Bag