brand:BERRY
Set up:100
Deliver goods:30 days after paydown
Feature
Convenience
Compact appearance, more convenient to carry.A button to wake up,
even the elderly can also be used simply.Two 1.5V AAA batteries can
be used continuously for more than 15 hours, more environmental
protection and saving.
Resting Heart Rate
Heart beats per minute while at rest tells a lot about your internal
health and fitness levels. It is a strong indicator of your risk for
heart problems.
Blood Oxygen Level
Your body requires a very precise balance of oxygen in the blood.
For your body to perform optimally, blood oxygen levels should
be above 95%.
Specification
|
Operation system |
/ |
|
SpO2 |
Detection scope: 35%-100% Accuracy: ±2% 80%-100% ±3% 70%-79% |
|
Pulse Rate |
Rage：25-250BPM Accuracy：±2BPM Resolution:1BPM |
|
Bluetooth |
/ |
|
Battery Type |
Two 1.5V AAA alkaline batteries |
|
Service life |
Over 10000 times |
|
Display |
OLED |
|
Working voltage |
D.C.2.2 V~D.C.3.4V |
|
Operation environment |
Temperature: 5℃ - 40℃ Relative humidity: 15% - 80% Atmospheric pressure: 86Kpa - 106Kpa |
|
Size |
58 (H) × 34 (W) × 30(D)mm |
|
Weight |
50g Include batteries |
|
Delivery time |
Mass production: about 15 days (2000pieces) |