Product Card

13
Appendix A: Specifications
HEMOTAG specifications
Shelf life 24-months
Battery Capacity 110mAh typical
Battery Charger Power Requirement 100-240 VAC, 50-60Hz
Battery Type Rechargeable Li-polymer
Battery Voltage 3.7 VDC
Operating Temperature 10°C/50˚F to 45°C/113˚F
Battery Operation Time (typical) 8 - 12 hours between charges
Storage Temperature (Power Off) -25°C/-13˚F to 70°C/158˚F
Operating Humidity 10% to 90%
Storage Humidity 30% to 75%
(excluding condensation)
Operating/Storage Pressure 700-1060 hPa
Digital Resolutions
- ECG
- Accelerometer
12 bits
20 bits
Sampling Rates
- ECG
- Accelerometer
488.25Hz
488.25Hz
Measurement Ranges
- Heart Rate
- Respiration
- Accelerometer
25 to 240 bpm
0 to 30 breaths/min
±2g range in x,y,z directions
Data Storage
- Capacity
-Type
60 seconds recording
Internal NAND Flash
Dimensions 6.5”L x 3.7”W x 0.6”D
Weight 35g
Communications Type Bluetooth TM Class II with QoS Best
Effort between HEMOTAG and phone
BLE Cybersecurity AES 128-bit encryption