New 1MB flash Respiratory Real-time sign monitoring 2T2R PCB Human respiratory heart rate detection radar module LD6002

$10.13

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Description

Welcome to our store. 
   We are Shenzhen Hi-Link Electronic co.,ltd, manufacturer of WIFI module, Sensor module, BT module and AC DC and DC DC power module for ten years in China. 
If you need samples, please place order here, we will ship to you soon. 
If you need more quantity, welcome to contact us directly, we will provide you best price and best shipping method to you.  
Choose us with high quality and favourable prices.  

HLK-LD6002

HLK-LD6002 is a radar sensor module developed based on ADT6101P chip, single chip integrated 57~64GHz radio frequency transceiver system, 2T2R PCB microstrip antenna, 1MB flash, radar signal processing unit, ARM® Cortex® -M3 kernel. This module is based on the FMCW radar mechanism, to detect the surface reflection radar echo of the human body, combined with the radar signal processing algorithm, to realize the single real-time respiratory heart rate frequency measurement.


1.Product characteristics

  • Radar detection based on FMCW FM continuous wave signal

  • Realize non-contact perception of human respiration and heart rate.

  • The maximum detection distance of human respiratory heart rate is 1.5m

  • Universal UART interface, providing communication protocol.

  • Multiple groups of IO ports and multiple communication interfaces are reserved, which supports customers' secondary development and is suitable for multiple scene applications.

  • Small size, only 25*31.5mm, supports two ways: pin arrangement and patch connection.

  • Not affected by temperature, humidity, noise, airflow, dust, light and other environments.


2.Application occasion


Smart home

According to the measurement of respiratory heart rate, home empowerment is realized.


Health management

Real-time monitoring of respiratory heart rate data.


Smart health

Monitoring the respiratory heart rate of the elderly, and report to the police immediately if there is any abnormality.




3.Hardware description



 
4.Functional parameters






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Payment Policy – BILLIONS BIRDS

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Delivery Policy

Delivery Policy – BILLIONS BIRDS

At BILLIONS BIRDS, we are dedicated to delivering your orders safely and efficiently.

1. Order Processing

All orders are processed within 1–3 business days after payment confirmation. Orders are not processed or shipped on weekends or public holidays.

2. Shipping Times

Estimated delivery times vary depending on your location:

Domestic Shipping: 3–7 business days

International Shipping: 7–15 business days

Please note that delivery times are estimates and may vary due to customs procedures, carrier delays, weather conditions, or other unforeseen circumstances.

3. Shipping Costs

Shipping fees are calculated at checkout based on your location and selected shipping method. Any customs duties, taxes, or import fees are the customer's responsibility.

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Once your order has been shipped, you will receive a confirmation email with tracking details (if available) so you can monitor your package.

5. Delivery Issues

If your order is delayed, lost, or arrives damaged, please contact us within 7 days of the expected delivery date. We will work with the shipping carrier to resolve the issue as quickly as possible.

6. Incorrect Shipping Information

Customers are responsible for providing accurate shipping details at checkout. BILLIONS BIRDS is not responsible for orders shipped to incorrect addresses provided by the customer.


Refund Policy

Refund Policy – BILLIONS BIRDS

At BILLIONS BIRDS, customer satisfaction is our top priority. If you are not completely satisfied with your purchase, we’re here to help.

1. Return Eligibility

You may request a return within 14 days of receiving your order. To qualify for a return:

The item must be unused, unworn, and in the same condition as received.

The item must be in its original packaging.

Proof of purchase (order confirmation or receipt) is required.

Certain items may not be eligible for return, including clearance items, gift cards, or personalised/custom products.

2. Non-Refundable Items

The following items are non-refundable:

Final sale or discounted items

Gift cards

Items damaged due to misuse, negligence, or improper care

3. Return Process

To initiate a return, please contact our customer support team with your order number and reason for return. If your return is approved, you will receive instructions for returning the item.

Unless the item is defective or incorrect, customers are responsible for return shipping costs.

4. Refund Processing

Once we receive and inspect your returned item:

We will notify you of the approval or rejection of your refund.

If approved, the refund will be issued to your original payment method within 5–10 business days.

Please note that banks or payment providers may require additional time to process refunds.

5. Damaged or Incorrect Items

If you receive a damaged, defective, or incorrect item, please contact us within 7 days of delivery and provide clear photos of the product and packaging. We will arrange a replacement or full refund at no additional cost.

6. Late or Missing Refunds

If you have not received your refund:

Check your bank account again.

Contact your credit card company or payment provider.

If the issue persists, don't hesitate to contact our support team for assistance.

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