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Item specifics
  • Item Type: Blood Pressure
  • Material: ABS
  • Application: Finger
  • Size: Finger tip
  • Commodity Quality Certification: CE
  • Model Number: JZK-302
  • Item Type: Blood Pressure
Product Description


Health Care Finger Pulse Oximeter Finger Saturation Monitor Pediatric Infant Blood Oxygen Digital a Portable a Hospital SPO2 BPM



The all digital fingertip pulse oximeter, based on all digital technology, is intended for noninvasive spot-check measurement of functional oxygen saturation of arterial hemoglobin (SpO2) and heart rate. Advanced DSP algorithm can reduce the influence of motion artifact and improve the measurement accuracy during low perfusion.The product is suitable for use in family, hospital, oxygen bar, social medical organization, physical care in sports and etc.
- One button operation is simple and convenient
- The pulse oximeter is small in size,light in weight and convenient in carrying;
- Low in power consumption,30 hours measurement on two AAA batteries;-- batteries not included
- Indication for low voltage

- Auto turn off within 8 seconds when there is no signal.


- Display Type: Three Color LED
- Operating mode: Spot checking
- SpO2
Measurement range: 35-100%
Resolution: 1%
Accuracy: 2% (70%-99%), unspecified (<70%)
- Pulse rate
Measurement range: 30-250 bpm
Resolution: 1bpm
Accuracy: 2bpm
- Measurement performance in low perfusion condition: 0.3%
- Power: Two AAA alkaline batteries
- Operating current:less than 30mA
- Environmental specification:
Operating Temperature:5-40 degrees Celcius;
Storage/Transportation Temperature:-40 to 60 degrees Celcius;
Operating or Storage/Transportation Humidity:10-95%
- Degree of protection against electric shock:type BF-Applied part
- Degree of protection against hazards of explosion:Ordinary equipment,not protected
Dear friends,
We have two colors to choose from,
Yellow and blue, this in is blue, if you want the color yellow, please kindly place the order in another link, Thank you. If you can not find it, please kindly contact with our service, we will help you. Thank you.
Note:We don\'t offer retail package,but we will pack it well before shipped out.
Package Content
- 1 x Fingertip Oximeter
- 1 x Lanyard
- 1 x English user manual
By aviation restrictions,bettaries are not included in the package.


Warm prompt, this product is "red letter", need color can leave a message, and the rest of the random transmission!


Seller\'s kindly reminder:


To buyers from Russia: Russian postal office reqest to check the full nume of receiver, so please kindly tell us your full name (General 3 words) when you place the order. Thank you.



About Payment:


1) We accept Alipay, West Union, TT. All major credit cards are accepted through secure payment processor ESCROW.
2) Payment must be made within 3 days of order.
3) If you can\'t checkout immediately after auction close, please wait for a few minutes and retry Payments must be completed within 3 days.


About Shipment:


1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
2. Orders processed timely after the payment verification.
3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
4. The images shown are not the actual item and are for your reference only.
5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
6. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.


Return & Refund:


1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half.
2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your po#.
3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR, you may choose to have a replacement.
4. We will bear all the shipping cost if the product(s) is (are) not as advertised.


About Guarantee:


1. 12 months Manufacturer`s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty.
2. Defective items MUST BE reported and returned within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY.
You agree to all of the above-listed policies upon ordering on aliexpress!


About Feedback:


We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
It is impossible to address issues if we do not know about them!



Packaging Details
  • Unit Type: piece
  • Package Weight: 0.01kg (0.02lb.)
  • Package Size: 10cm x 8cm x 6cm (3.94in x 3.15in x 2.36in)
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Packaging Details
  • Unit Type: piece
  • Package Weight: 0.01kg (0.02lb.)
  • Package Size: 10cm x 8cm x 6cm (3.94in x 3.15in x 2.36in)
We support the following payment methods. All payments made on AliExpress are processed by Alipay.