The ChoiceMMed MD300MNR Handheld Pulse Oximeter is a compact and reliable monitoring solution designed for hospitals, clinics, and healthcare environments requiring accurate spot-check monitoring of oxygen saturation, pulse rate, respiratory rate, and perfusion index. Suitable for both adult and paediatric patients, the MD300MNR offers dependable performance in a portable handheld format.
Featuring a high-resolution TFT display, the device clearly presents SpO2, pulse rate, respiratory rate, perfusion index (PI), and waveform data for efficient patient assessment. The monitor also includes adjustable audible and visual alarms, adjustable backlight settings, and multilingual menu support for ease of use across various healthcare settings.
With 72-hour data storage and review capability, along with compatibility with MedView software for data analysis, the MD300MNR provides practical functionality for day-to-day clinical monitoring. The device operates using 3 AA alkaline batteries and supports optional AC adapter power supply.
Key Features
Technical Specifications
| Model | MD300MNR |
| Display | High-resolution TFT display |
| SpO2 Measurement Range | 70% – 100% |
| SpO2 Accuracy | ±2% (70% – 100%) |
| Pulse Rate Range | 30 bpm – 250 bpm |
| Pulse Rate Accuracy | ±2 bpm or 2% |
| Respiratory Rate Range | 0 – 45 rpm |
| Respiratory Rate Accuracy | 1 rpm |
| Perfusion Index Range | 0.1% – 20% |
| Data Storage | 72 hours |
| Power Supply | 3 x AA alkaline batteries |
| Battery Life | More than 10 hours |
| Dimensions | 125mm x 60mm x 30mm |
| Weight | 195g (excluding batteries) |
| Ingress Protection | IPX1 |
| Certification | CE, NMPA |
The MD300MNR Handheld Pulse Oximeter is ideal for bedside monitoring, outpatient clinics, and routine patient assessment where portable and dependable vital signs monitoring is required.
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