Wrist Pulse Oximeter with Respiration free PC Software Analysis Sleep Study US

Brand: YZ Sold By: TopSelected
Out of Stock
Ships from United States Arrives in 7-14 business days

Free Standard Shipping on orders over 89

Item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Delivery:
31
July2026
-
11
August2026
Wrist Pulse Oximeter with Respiration free PC Software Analysis Sleep Study US

Wrist Pulse Oximeter with Respiration free PC S...

$266.58

Product Details
Features：
  • Non-invasive Measurement.
  • AP-20 wrist pulse oximeter fingertip oxygen monitor has a visible and vibration alarm function, it can be applied at home or in healthcare facilities environment.
  • It can be used for sleep apnea monitoring, measuring, displaying, and storing SpO2 (blood oxygen saturation), Pulse Rate (PR), PI (Perfusion Index), and can measure Snoring, Respiration Rate (an oral-nasal cannula is included in the packing list), Airflow (an air-flow module is included in the packing list).
  • It supports Free App Download for Android and iOS devices with wireless Bluetooth connectivity. The app can show real-time SpO2, and pulse rate, get the record, and display results, and reports.
  • Data exported to a computer/PC by USB cable with analysis software and printout.
  • Convenient wearable design with 1.44-inch LED display.
  • Equipped with standard finger probe sensor for adults.
  • Body movement can be recorded and reviewed in the software.
  • Power saving mode with display off, brightness adjustable.
  • Data storage up to 72 hours.
 
Professional Analysis Software:
  • The data management software allows users to manage, review, and analyze the records in trends, graphs, and statistics. The printout of the reports provides an intuitive view of pre-screening sleep studies.
Specifications：
  • Product Name: Wrist Pulse Oximeter
  • Model: AP-20
  • Screen: 1.44-inch LED display
  • Dimensions: 56mm x 44mm x 16mm
  • Net weight: 40g
  • SpO2 (oxygen saturation):
    Transducer: Dual-wavelength LED
    Display range: 0~100%
    Measuring accuracy: Arms≤3% (range from 70% to 100%)
  • Pulse Rate:
    Measuring range: 30bpm~250bpm
    Measuring accuracy: ±2bpm or ±2% (whichever is greater)
    Resolution: 1bpm
  • Perfusion Index (PI) Display:
    PI display range: 0.2%~20%
  • Preset Alert Limits:
    SpO2 low alert limit: 85%
    PR(Pulse Rate) high alert limit: 120bpm
    PR(Pulse Rate) low alert limit: 50bpm
  • Oral-nasal Air Flow
:
    Measuring method
: Oral/nasal airflow pressure

    Airflow waveform
: Wireless transmitting rate of 50Hz; Data recording rate of 25Hz

    Snore waveform
: Wireless transmitting rate of 50Hz; Data recording rate of 25Hz

  • Respiration Rate
:
    Measuring range
: 6~60rpm

    Measuring accuracy: ±2rpm or ±5%(whichever is greater)

  • Power Supply

:
    Battery voltage: 3.70VDC

    Operating current
: ≤40mA
    Working time(display off)
: >I8hours

    Charger: 100-240VAC input, 5VDC/I.2A output

  • Wireless Connections:
    Frequency band
: 2.4GHz
    Bluetooth version: Bluetooth V4.0 and above
  • Data Storage and Upload
:
    Data Storage: >70 hours
 (up to 72 hours)
    Data Upload: USB interface or wireless(Bluetooth)

  • Operating Environment
:
    Operating temperature: 5~40℃

    Operating humidity: 15%~93%

    Atmospheric pressure: 70kPa~106kPa

Parcel list：
  • 1 x Main Unit of AP-20 Wrist Pulse Oximeter
  • 1 x SpO2 sensor with adult finger rubber
  • 1 x USB data cable
  • 1 x Wristband
  • 1 x Oral-nasal cannula
  • 1 x Air-flow module
  • 1 x User manual

On Jun 19, 2025 at 01:13:09 PDT, seller added the following information:

DataCaciques

Shipping Overview: 

• Shipping: Standard Domestic Shipping within the United States charges first item USD 6.99 and additional item USD 3.0 each. Standard International Shipping from United Kingdom, Germany, Italian and Japan to the United States charges first item USD 11.99 and additional item USD 4.0 each.

• Import Duty: Everymarket collects applicable duties and taxes on goods imported into the U.S. at checkout, it's calculated based on the goods value multiply by the rate. For United Kingdom and China goods is 10%, Germany, Italian and Japan goods is 15%. We are committed to making your U.S. shopping experience simple and transparent. The method of delivery—either Delivered Duty Paid (DDP) or Delivered Duty Unpaid (DDU)—depends on whether duties and taxes are collected at the time of your purchase.

• Order Processing: Please allow 1-2 business days for order processing and preparation before shipment. 

• Domestic Shipping: Orders within the U.S. are shipped via USPS or FedEx, depending on the origin of the product. Average transit times to the United States is 3 - 7 Business days and average transit times to International is 7 - 14 Business days 

• International Shipping: Currently, we only ship within the USA. 

• Tracking Information: Every order is trackable. You will receive a tracking number once your order has been shipped. Products may be shipped from various global fulfillment centers.

Shipping Delays: 

Please note that shipping times may vary due to factors beyond our control, such as weather conditions, natural disasters, or peak holiday periods. While we strive to ensure timely delivery, the exact arrival time cannot be guaranteed and is managed by the shipping carrier.

Shipping Options:

  • Standard Delivery: Most orders are shipped within 3-7 business days. Larger items may utilize LTL shipping for safe handling.

  • Handling Time: We handle shipments on business days (Monday - Friday), with a preparation time of 1-2 days.

  • Additional Charges: Some items require additional shipping charges due to their size, weight, or special handling. These charges are specified on the product pages and are not eligible for shipping discounts.

  • Exclusions: Gift cards, packaging, taxes, and prior purchases do not count toward the minimum purchase requirement for free shipping. This offer is valid only for shipments to U.S. addresses, including Puerto Rico.

Delivery Details:

  • Estimates: Standard shipping within the US typically takes 3-7 business days. These are estimates and not guarantees.

  • Shipping Restrictions: We ship to all 50 states, Washington, DC, U.S. territories, and APO/FPO/DPO addresses. Shipping options vary based on the delivery address.

  • Remote Areas: Shipments to remote areas may incur additional charges or require pickup from a nearby shipping partner’s location.

Shipping Confirmation:

You will receive a shipping confirmation email with a tracking number as soon as your order is dispatched. If you do not receive this email immediately, please be assured that your items will arrive within the estimated delivery window provided at checkout.

Order Modifications:

If you need to cancel or modify your order, please contact our customer support immediately.

Issues with Delivery:

If your order shows as delivered but you have not received it, please contact the shipping carrier directly to resolve the issue. For persistent problems, contact our customer service at cs@everymarket.com.

Customer Support:

Our team is available 24/7 to assist you with any questions or concerns regarding your order. We are committed to ensuring a smooth shopping experience.

Return & Refund Policy Overview

Please review our return and refund policies below to ensure a smooth transaction process.

Return Policy

  • Duration: You have 30 days from receiving your item to initiate a return.

  • Condition: Items must be unworn, unwashed, with original tags and packaging intact.

  • Shipping Costs:
    - If your return is approved due to a defective, damaged, or incorrect item, we will provide a prepaid return shipping label at no cost.

    - If the item has no quality issues and matches the product listing and description, please contact our Customer Service team before returning it. Once your return is authorized, you must return the item according to the provided instructions. In this case, the return shipping cost is the customer's responsibility.

    - We are not responsible for return shipping costs for items returned without prior authorization.

  • Packaging: Ensure returned items are well-packaged to avoid damage during transit.

  • Tracking: Use a trackable and insured shipping method as we are not liable for items lost or damaged on return.

  • Initiating a Return: Contact us at cs@everymarket.com to start your return. We will provide a return shipping label and instructions upon approval. Returns without prior approval will not be accepted.

How to Return

  • Method: Returns must be sent back by mail to the address provided in the return instructions.

Return Label

  • Please contact us to get return labels.

Product Conditions for Return

  • Eligible Products: Returns are only accepted for items in new condition.

Nonreturnable Items

Certain items are not eligible for return:

  • Electronic devices after 30 days (e.g., computers, laptops, Kindles)

  • Gift cards, prepaid game cards

  • Perishable goods, live insects, some jewelry, some health and personal care items

  • Customized or personalized products

  • Items with special shipping restrictions

Refund Policy

  • Window: Eligible products may be returned within 30 days of delivery for a refund.

  • Refund Method: Refunds are processed to the original payment method or as store credit for items purchased with gift cards.

  • Processing Time: Refunds are processed within 3-5 business days after we receive the return; please allow additional time for shipping and bank processing.

Claims

Inspect your order upon arrival and report any defects, damages, or incorrect items immediately to allow us to address the issue. For claims, contact our support team with details of the issue.

Exchange Policy

For the quickest service, return your original item and place a new order for the desired product once your return is accepted.

Return Address

EveryMarket Customer Service 2101 E Terra Ln, O'Fallon, MO 63366

Customer Support

Available 24/7 for any questions or assistance needed:

  • Phone: +1 (800) 660-3783

  • Email: cs@everymarket.com

 

Features：
  • Non-invasive Measurement.
  • AP-20 wrist pulse oximeter fingertip oxygen monitor has a visible and vibration alarm function, it can be applied at home or in healthcare facilities environment.
  • It can be used for sleep apnea monitoring, measuring, displaying, and storing SpO2 (blood oxygen saturation), Pulse Rate (PR), PI (Perfusion Index), and can measure Snoring, Respiration Rate (an oral-nasal cannula is included in the packing list), Airflow (an air-flow module is included in the packing list).
  • It supports Free App Download for Android and iOS devices with wireless Bluetooth connectivity. The app can show real-time SpO2, and pulse rate, get the record, and display results, and reports.
  • Data exported to a computer/PC by USB cable with analysis software and printout.
  • Convenient wearable design with 1.44-inch LED display.
  • Equipped with standard finger probe sensor for adults.
  • Body movement can be recorded and reviewed in the software.
  • Power saving mode with display off, brightness adjustable.
  • Data storage up to 72 hours.
 
Professional Analysis Software:
  • The data management software allows users to manage, review, and analyze the records in trends, graphs, and statistics. The printout of the reports provides an intuitive view of pre-screening sleep studies.
Specifications：
  • Product Name: Wrist Pulse Oximeter
  • Model: AP-20
  • Screen: 1.44-inch LED display
  • Dimensions: 56mm x 44mm x 16mm
  • Net weight: 40g
  • SpO2 (oxygen saturation):
    Transducer: Dual-wavelength LED
    Display range: 0~100%
    Measuring accuracy: Arms≤3% (range from 70% to 100%)
  • Pulse Rate:
    Measuring range: 30bpm~250bpm
    Measuring accuracy: ±2bpm or ±2% (whichever is greater)
    Resolution: 1bpm
  • Perfusion Index (PI) Display:
    PI display range: 0.2%~20%
  • Preset Alert Limits:
    SpO2 low alert limit: 85%
    PR(Pulse Rate) high alert limit: 120bpm
    PR(Pulse Rate) low alert limit: 50bpm
  • Oral-nasal Air Flow
:
    Measuring method
: Oral/nasal airflow pressure

    Airflow waveform
: Wireless transmitting rate of 50Hz; Data recording rate of 25Hz

    Snore waveform
: Wireless transmitting rate of 50Hz; Data recording rate of 25Hz

  • Respiration Rate
:
    Measuring range
: 6~60rpm

    Measuring accuracy: ±2rpm or ±5%(whichever is greater)

  • Power Supply

:
    Battery voltage: 3.70VDC

    Operating current
: ≤40mA
    Working time(display off)
: >I8hours

    Charger: 100-240VAC input, 5VDC/I.2A output

  • Wireless Connections:
    Frequency band
: 2.4GHz
    Bluetooth version: Bluetooth V4.0 and above
  • Data Storage and Upload
:
    Data Storage: >70 hours
 (up to 72 hours)
    Data Upload: USB interface or wireless(Bluetooth)

  • Operating Environment
:
    Operating temperature: 5~40℃

    Operating humidity: 15%~93%

    Atmospheric pressure: 70kPa~106kPa

Parcel list：
  • 1 x Main Unit of AP-20 Wrist Pulse Oximeter
  • 1 x SpO2 sensor with adult finger rubber
  • 1 x USB data cable
  • 1 x Wristband
  • 1 x Oral-nasal cannula
  • 1 x Air-flow module
  • 1 x User manual

On Jun 19, 2025 at 01:13:09 PDT, seller added the following information:

DataCaciques

Shipping Overview: 

• Shipping: Standard Domestic Shipping within the United States charges first item USD 6.99 and additional item USD 3.0 each. Standard International Shipping from United Kingdom, Germany, Italian and Japan to the United States charges first item USD 11.99 and additional item USD 4.0 each.

• Import Duty: Everymarket collects applicable duties and taxes on goods imported into the U.S. at checkout, it's calculated based on the goods value multiply by the rate. For United Kingdom and China goods is 10%, Germany, Italian and Japan goods is 15%. We are committed to making your U.S. shopping experience simple and transparent. The method of delivery—either Delivered Duty Paid (DDP) or Delivered Duty Unpaid (DDU)—depends on whether duties and taxes are collected at the time of your purchase.

• Order Processing: Please allow 1-2 business days for order processing and preparation before shipment. 

• Domestic Shipping: Orders within the U.S. are shipped via USPS or FedEx, depending on the origin of the product. Average transit times to the United States is 3 - 7 Business days and average transit times to International is 7 - 14 Business days 

• International Shipping: Currently, we only ship within the USA. 

• Tracking Information: Every order is trackable. You will receive a tracking number once your order has been shipped. Products may be shipped from various global fulfillment centers.

Shipping Delays: 

Please note that shipping times may vary due to factors beyond our control, such as weather conditions, natural disasters, or peak holiday periods. While we strive to ensure timely delivery, the exact arrival time cannot be guaranteed and is managed by the shipping carrier.

Shipping Options:

  • Standard Delivery: Most orders are shipped within 3-7 business days. Larger items may utilize LTL shipping for safe handling.

  • Handling Time: We handle shipments on business days (Monday - Friday), with a preparation time of 1-2 days.

  • Additional Charges: Some items require additional shipping charges due to their size, weight, or special handling. These charges are specified on the product pages and are not eligible for shipping discounts.

  • Exclusions: Gift cards, packaging, taxes, and prior purchases do not count toward the minimum purchase requirement for free shipping. This offer is valid only for shipments to U.S. addresses, including Puerto Rico.

Delivery Details:

  • Estimates: Standard shipping within the US typically takes 3-7 business days. These are estimates and not guarantees.

  • Shipping Restrictions: We ship to all 50 states, Washington, DC, U.S. territories, and APO/FPO/DPO addresses. Shipping options vary based on the delivery address.

  • Remote Areas: Shipments to remote areas may incur additional charges or require pickup from a nearby shipping partner’s location.

Shipping Confirmation:

You will receive a shipping confirmation email with a tracking number as soon as your order is dispatched. If you do not receive this email immediately, please be assured that your items will arrive within the estimated delivery window provided at checkout.

Order Modifications:

If you need to cancel or modify your order, please contact our customer support immediately.

Issues with Delivery:

If your order shows as delivered but you have not received it, please contact the shipping carrier directly to resolve the issue. For persistent problems, contact our customer service at cs@everymarket.com.

Customer Support:

Our team is available 24/7 to assist you with any questions or concerns regarding your order. We are committed to ensuring a smooth shopping experience.

Return & Refund Policy Overview

Please review our return and refund policies below to ensure a smooth transaction process.

Return Policy

  • Duration: You have 30 days from receiving your item to initiate a return.

  • Condition: Items must be unworn, unwashed, with original tags and packaging intact.

  • Shipping Costs:
    - If your return is approved due to a defective, damaged, or incorrect item, we will provide a prepaid return shipping label at no cost.

    - If the item has no quality issues and matches the product listing and description, please contact our Customer Service team before returning it. Once your return is authorized, you must return the item according to the provided instructions. In this case, the return shipping cost is the customer's responsibility.

    - We are not responsible for return shipping costs for items returned without prior authorization.

  • Packaging: Ensure returned items are well-packaged to avoid damage during transit.

  • Tracking: Use a trackable and insured shipping method as we are not liable for items lost or damaged on return.

  • Initiating a Return: Contact us at cs@everymarket.com to start your return. We will provide a return shipping label and instructions upon approval. Returns without prior approval will not be accepted.

How to Return

  • Method: Returns must be sent back by mail to the address provided in the return instructions.

Return Label

  • Please contact us to get return labels.

Product Conditions for Return

  • Eligible Products: Returns are only accepted for items in new condition.

Nonreturnable Items

Certain items are not eligible for return:

  • Electronic devices after 30 days (e.g., computers, laptops, Kindles)

  • Gift cards, prepaid game cards

  • Perishable goods, live insects, some jewelry, some health and personal care items

  • Customized or personalized products

  • Items with special shipping restrictions

Refund Policy

  • Window: Eligible products may be returned within 30 days of delivery for a refund.

  • Refund Method: Refunds are processed to the original payment method or as store credit for items purchased with gift cards.

  • Processing Time: Refunds are processed within 3-5 business days after we receive the return; please allow additional time for shipping and bank processing.

Claims

Inspect your order upon arrival and report any defects, damages, or incorrect items immediately to allow us to address the issue. For claims, contact our support team with details of the issue.

Exchange Policy

For the quickest service, return your original item and place a new order for the desired product once your return is accepted.

Return Address

EveryMarket Customer Service 2101 E Terra Ln, O'Fallon, MO 63366

Customer Support

Available 24/7 for any questions or assistance needed:

  • Phone: +1 (800) 660-3783

  • Email: cs@everymarket.com

 

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