Wearable design with 1.44-inch display for sleep monitoring
Simply measure SpO2, PR, Respiration rate, Airflow and Snoring
Data export to PC by USB cable with analysis software and printout
Body movement can be recorded and reviewed in the software
Power saving mode with display off, brightness adjustable
Visual vibration alarm
Data storage up to 72 hours. Bluetooth optional
SpO2 | Transducer | Dual-wavelength LED sensor |
Measuring range | 0%~100% | |
Measuring accuracy Arms | ≤ 3% (range from 70% to 100%) | |
Pulse Rate | Measuring range | 30bpm~250bpm |
Measuring accuracy | ±2bpm or ±2% (whichever is greater) | |
Resolution | 1 bpm | |
Perfusion Index | PI Range | 0.2%~20% |
Preset Alert Limits | SpO2 low alert limit | 85% |
PR high alert limit | 120bpm | |
PR low alert limit | 50bpm | |
Oral-nasal Air Flow | Measuring method | Oral/nasal airflow pressure |
Airflow waveform | Wireless transmitting rate of 50Hz | |
Data recording rate of 25Hz | ||
Snore waveform | Wireless transmitting rate of 50Hz | |
Data recording rate of 25Hz | ||
Pulse Rate | Measuring range | 30bpm~250bpm |
Measuring accuracy | ±2bpm or ±2% (whichever is greater) | |
Physical Data | Display | 1.44inch LED display |
Dimensions | 56 mm (L) × 44 mm (W) × 16 mm (H) | |
Net weight | 40g | |
Power Suppl | Battery voltage | 3.70VDC |
Operating current | ≤ 40mA | |
Working time (display off) | > 18hours | |
Charger | 100-240VAC input, 5VDC/ 1.2A output | |
Wirless | Frequency band | 2.4GHz |
Version | BLE V4.0 | |
Data Storage and Upload | Data Storage | > 70 hours |
Data Upload | USB interface or wireless (Bluetooth) | |
Operating Environment | Operating Temperature | 5℃ ~ 40℃ |
Operating Humidity | 30%~80% | |
Atmospheric pressure | 70kPa~106kPa |
Catalogue No. | AP-20 |
*Product registration and availability vary by country. For more information on product availability, please contact us here.