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LK87 LED 4 Colors Fingertip Pulse Oximeter

Lannx Biotech have specialized in the field for years with rich experiences.

We accept custom service for fingertip pulse oximeter. You can custom the logo on the devices and the packing box design including the instruction book.

Moreover, you can custom the boot for the fingertip oximeter which help you to build your brand!

Full quality checking before delivery. Good quality products with 2 years warranty that you don’t need to worry!

Stock goods ready to ship in 1-3 days after payment! For custom order, the lead time need to check before place the order!

Welcome to contact us for more details and discuss more!

Product Detail

Product Tags


-Silicone finger mold, comfortable to wear

-Intelligent design, one-key measurement

-HD LED 4-color screen

-Small and portable, easy to carry

-Automatic shutdown to save powe


-Support Heart Rate Measure

-Support Blood Oxygen Measure

-Support Display Direction Switch

-Support Auto Power-off

-Support Blood Oxygen Alarm

-Support Heart Rate Alarm

-Support Low Battery Reminder


Product Name Portable Fingertip Pulse Oximeter
Display Screen LED Display
SpO2 Measuring Range 70%~99%
SpO2 Measuring Accuracy ±2% on the stage of 80%~99%,±3% on the stage of 70%~79%, Below 70% no requirement.
Resolution ±1%
PR Measuring Range 30-240BPM
PR Measuring Accuracy ±1 BPM or ±1% ( the larger one)
Power Two AAA 1.5V Alkaline Batteries
Power Consumption Below 30 mA
Automatic Power-off When no finger is in the product for ≥ 8 seconds
Operation Environment Temperature 5~40 ℃, Humidity 15~80%
Transport & storage environment Temperature -10~55 ℃
Humidity ≤95%




1. Can I get a sample first?

- Yes, you can. Sample is free, but you need to pay the freight.

2. What’s the MOQ ?

- MOQ is 200 pcs 

3. What’s the power supply?

- It use 2*AAA battery.

4. Do you have a certificate?

- Yes, we can offer CE/ISO.

5. Does it have language prompts?

- This model has no.

6. What’s the payment terms ?

- 100% payment before delivery by T/T.

- If it is OEM order. We can supply 50% deposit. And 50% balance before delivery.

7. What’s the delivery time ?

- 1-3 days after your payment. If it is OEM order, it is 6-7 days after your payment.

8. What’s the warranty service?

- For warranty time, it is 12 months.

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