Fingertip Pulse Oximeter

Display：

• Type: OLED display
• Parameters: SpO2, PR, waveform, Pulse bar

Features：

• Dual color OLED displays Spo2, PR, waveform, Pulse bar
• 4-direction 6-mode display provide convenient readings.
• Setting alarm range of Spo2 and pulse rate
• Menu- function setting (Beep sounds, etc)
• automatically power off after 8 seconds without a signal

Power Requirements：

• 2pcs AAA-size alkaline batteries
• Environment Requirements：
• Operation Temperature：5~40℃
• Storage Temperature：-20~+55℃
• Ambient Humidity≤80% no condensation in operation
• ≤93% no condensation in storage
• Atmosphere pressure：86kPa~106kPa