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Feature:
HL8059-3V DC-DC heart rate module is a heart rate test module, use DC3V power supply, adds DC – DC isolation power supply to make it more secure and reliable, PLUSE pin output heartbeat data, form a complete set of the 3.5 mm headphone cables with glue stick, test data is accurate, strong anti-interference, simple to use.
Specification:
Operating voltage: DC 3V
Maintain current: 0.01uA
Working current: 1mA
Operating temperature range: -20 ℃ to +60 ℃
Chip: Use the exclusive professional heart rate processing chip
Strong anti-interference: Can choose 50HZ or 60HZ power regulator DC3V power supply (through 50, 60HZ chip resistors)
Size: 41x18x13mm
Weight: 5g
Package includes:
1 x Heart Rate Module
2 x Healthy pad
1 x Cable
