Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
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Description
Grove - Finger-clip Heart Rate Sensor with shellThe Grove Finger clip Heart Rate Sensor with shell is based on PAH8001EI 2G; a high performance and low power CMOS optical sensor with integrated DSP and an LED that serve as a heart rate detection (HRD) sensor. This module is based on optical technology which measures the blood movement in the wearer. This module has a low power consumption and a flexible power saving mode that makes it suitable for wearing on a finger arm (this item also comes with
The Grove - Finger-clip Heart Rate Sensor with shell is based on PAH8001EI-2G; a high-performance and low-power CMOS optical sensor with integrated DSP and an LED that serve as a heart rate detection (HRD) sensor. This module is based on optical technology which measures the blood movement in the wearer. This module has a low power consumption and a flexible power-saving mode that makes it suitable for wearing on a finger/arm (this item also comes with tow bandages and a shell for this purpose).
Due to the high processing speed needed for the algorithm, STM32 is integrated with this module and the SWD interface allows users to reprogram the STM32.
Features:
- Ultra-low power consumption power saving mode during time of no touch movement
- With tow bandages and 3D printing shell
- I2C standard interface
- Intergrated chip-on-board LED with wavelength of 525nm
- Suitable for finger or wrist
Part list:
- 1 x Grove - Finger-clip Heart Rate Sensor
- 1 x Finger-clip Heart Rate Sensor shell
- 1 x Bandage for finger
- 1 x Bandage for arm
- 1 x 26AWG Grove Cable
Specification:
- Working Voltage: 5V
- SWD Interface
- Low Power
- Control Mode: IIC
- Operating Temperature：-20 ~ +60°C
Documents:
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 612 reviews
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Product Reviews
★★★★★ 4
Cute
Size: 7.5, Color: Perfect Black
These are cute but gave me blisters
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
★★★★★ 5
Me encantas
Size: 7, Color: Perfect Black
Suaves
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Reviewed in the United States on February 4, 2026
★★★★★ 5
Women Shoes.
My wife loved the shoes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 23, 2025
★★★★★ 3
Not for extended durations of walking
Size: 9, Color: Perfect Black
Very cute shoes but painful to wear for extended durations! Rubbed the top of my feet raw in several areas on each foot. As my husband always says… “these are for fashion ILO function.”
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Reviewed in the United States on May 25, 2025
★★★★★ 5
The quality
Size: 7.5, Color: Perfect Black
Wife loves these
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Reviewed in the United States on May 23, 2025