LCD Color 7″12-lead 3-channel Electrocardiograph ECG/EKG Monitor 903A3
$689.99
Features:
- Measure SpO2 and PR accurately
- LED display for SpO2 value and PR value, bargraph display
- Low battery voltage indicator
- Automatic power off when signal is not available for 4 seconds
- 2 AAA batteries support 30 hours continuously
- Mini size, light weight, convenient to carry