English 
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| Model NO. HFA28-2 | |||
| Size | 145*114*75mm | Voltage | 6V |
| Power supply | 4*a battery | Accessories | Device, Wrist Brand, Storage Bag, Instruction Manul |
| Quantity: | |
|---|---|
Specifications:
Size | 145mm *114mm*75mm(L*W*H) |
Storage temperature | -10-55°C |
Storage Humidity | 10%-85%RH |
Operating temperature | 5-40°C |
Operating Humidity | 5%-85%RH |
Display | LCD digital display |
Measuring method | pulse scanning/oscilloscope assay |
Pressure range | 0-37.3kpa(0-280mmhg) |
Pulse range | 40-199 times/min |
Wrist band display range | 0-39.9kpa(0-299 mmhg) |
Static pressure | ±0.4kpa(±3mmhg) |
Pulse | within ±5% |
Voltage | 6V |
Power supply | 4*a battery |
Accessories Included | Device,Wrist Brand , Storage Bag ,Instruction Manual, battery |
Features:
1. a key operation
One-touch measurement of blood pressure, automatic completion of the whole process of measurement.
2. measurement memory
Double each group of 99 memory, automatic storage of measurement results. for you to keep in mind the daily blood pressure value.
3. smart voice broadcast
Olders' vision are not very good, but when using this product can listen to the whole process of measurement!
4. accurate measurement
Selection of imported chips, the use of dual filtering algorithm to comprehensively improve the measurement accuracy.
5. IHB heart rate test
During the measurement of blood pressure, can also messure the heart rate at the same time, a machine for more use.
6. voltage, power detection
The ability to automatically prompt when voltage or power is too low
Specifications:
Size | 145mm *114mm*75mm(L*W*H) |
Storage temperature | -10-55°C |
Storage Humidity | 10%-85%RH |
Operating temperature | 5-40°C |
Operating Humidity | 5%-85%RH |
Display | LCD digital display |
Measuring method | pulse scanning/oscilloscope assay |
Pressure range | 0-37.3kpa(0-280mmhg) |
Pulse range | 40-199 times/min |
Wrist band display range | 0-39.9kpa(0-299 mmhg) |
Static pressure | ±0.4kpa(±3mmhg) |
Pulse | within ±5% |
Voltage | 6V |
Power supply | 4*a battery |
Accessories Included | Device,Wrist Brand , Storage Bag ,Instruction Manual, battery |
Features:
1. a key operation
One-touch measurement of blood pressure, automatic completion of the whole process of measurement.
2. measurement memory
Double each group of 99 memory, automatic storage of measurement results. for you to keep in mind the daily blood pressure value.
3. smart voice broadcast
Olders' vision are not very good, but when using this product can listen to the whole process of measurement!
4. accurate measurement
Selection of imported chips, the use of dual filtering algorithm to comprehensively improve the measurement accuracy.
5. IHB heart rate test
During the measurement of blood pressure, can also messure the heart rate at the same time, a machine for more use.
6. voltage, power detection
The ability to automatically prompt when voltage or power is too low