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Item specifics
  • Item Type: Blood Glucose
  • Material: ABS
  • Commodity Quality Certification: 3C
  • Model Number: JZK-301
Product Description





It can be used in hospital, home, community medical treatment, medical care is fun, ect.
You can measure SPO2, PR accurately.
SpO2 and PR display, PR waveform and bar graph
Low battery voltage indication.
Four directions and eight modes
Low power consumption; off automatically when no signal
Pulse sound function
Alarm function

Technical parameters
1.3 \\ \'65 color OLED display, resolution 96 * 64
Spo2: 35% -99%
Pulse ratio: 30-250bpm
Resolution: 1% for spo2, 1BPM for pulse ratio
Accuracy: + 2% (70% -99%)
Unspecified (<70%) for SPO2
+ 2bpm or 2% (select larger) for pulse ratio
Power by: AAA 1.5 V battery Note: battry not include
You can work more than 30 hours continuously
Interference resistance capacity against ambient light and measurement performance at low perfusion perfermance
Pulse oximeter, CE, SpO2, PR
Auto-off function, four directions, eight modes.
Pulse Oximeter
Small and lightweight design

Color: blue yellow

Please leave us a message which color wantor will send you random color. Thanks for your comprehension!


Package Contents (With retail package)
1 x oximeter finger (without battery)
1 x Lanyard
1 x English User Manual

Shipment      Shipment
  1. Worldwide freeShipping.
  2. Orders processed within 4 days after payment is made and verification.
  3. We will arrange the shipment according to the address the buyer provided, So please confirm and check the address details you filled when purchase.
  4. The shipping method we offered is China Post Air Mail, so if you want to choose DHL, UPS, FEDEX, TNT, EMS, please contact us before purchase.
  5. Service Transit Time is provided by the carrier, weekends and holidays are excludes, so the shipping time may be longer than we promised, particularly during the holiday season, so please be patient.
  6. Any tracking information updated will inform you in time, you can also get the tracking information from official website.
  7. Any extra custom duties or import taxes are not included.
Return&Refund      Return&Refund
  1. If you have returned the product to us, Please provide the tracking number to us.
  2. All returned items must be in the original packaging and condition.
  3. If the orders haven\'t arrived in time, please contact us, we will arrange a reshipment or a refund for you.
  4. If you want refund, please contact with our customer service and don\'t open a dispute directly.
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  2. Please leave us positive feedback and give all 5 stars if you are satisfied with our products, your highly recommend is our motivate to move further, we will really appreciate your time if you left positive feedback.
Packaging Details
  • Unit Type: piece
  • Package Weight: 0.2kg (0.44lb.)
  • Package Size: 10cm x 10cm x 10cm (3.94in x 3.94in x 3.94in)
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Packaging Details
  • Unit Type: piece
  • Package Weight: 0.2kg (0.44lb.)
  • Package Size: 10cm x 10cm x 10cm (3.94in x 3.94in x 3.94in)
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