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ECG Air Pump Blood Pressure Smartwatch with AMOLED Display MF40

The MF40 air pump blood pressure smartwatch uses a Murata piezoelectric pump — the same oscillometric method as a proper arm cuff, not the optical estimation most smartwatches rely on. It pairs that with a TI4950 medical-grade ECG chip and nano superconducting ECG glass, plus 4PD multi-channel sensors for heart rate and SpO2. There's EDA electrodermal activity tracking for stress and emotional state, a one-tap micro physical exam, and 24-hour sleep monitoring. Bluetooth calling and NFC are included, and the AMOLED display sits in a metal frame with interchangeable straps — practical for senior health management or elder care applications where accuracy actually matters.

Featured Functions

- Murata Air Pump for Medical-Grade Blood Pressure Accuracy
Incorporates a high-precision Japanese Murata piezoelectric air pump to ensure stable and consistent blood pressure readings. Includes posture detection and error alerts to improve measurement reliability.
- Advanced ECG Monitoring
Powered by a TI4950 medical-grade chip and nano superconducting ECG glass, providing accurate, real-time heart activity tracking for effective cardiovascular management.
- 4PD Multi-Channel Heart Rate & SpO₂ Monitoring
Features a multi-point sensor system for continuous, high-accuracy tracking of heart rate and blood oxygen levels throughout the day.
- One-Tap Micro Physical Exam
Quickly assess fatigue, stress levels, and emotional state with a single touch.
- EDA (Electrodermal Activity) Analysis
Tracks emotional responses and sympathetic nervous system activity, offering insights into stress and potential mental health risks.
- Scientific Sleep Tracking
Monitors sleep patterns continuously to help improve rest quality and overall well-being.
- Bluetooth Calling & NFC Support
Stay connected with hands-free Bluetooth calling and enjoy added convenience through NFC functionality.
- Elegant, Durable Design
Combines a sleek metal frame, a high-resolution AMOLED display, and interchangeable straps for both style and comfort.

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Specifications

Feature Details
Model Name MF40
Display 1.56-inch AMOLED touch screen, 480×480 resolution
Chipset JL7013A7 (Ultra-low power) + Ti AFE4950 + RA3220P×4PD
Air Pump Japanese Murata piezoelectric ceramic air pump
Material Alloy metal + PC case; leather or silicone strap
System Compatibility Android 8.0 and above / iOS 13.0 and above
Bluetooth BLE 5.3
Battery 340 mAh lithium polymer
Bluetooth Call Supported
Waterproof Rating IP66
Sensors DA267 G-Sensor, ECG, PPG, blood oxygen, EDA
NFC Supported
Charging Port Magnetic charging
Dimensions 260×40×13 mm
Weight 64 g
Colors Silicone: Black / Red / Blue; Leather: Black / Brown
App G Band
Warranty 2 Years

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Contact Us

If you can't find what you're looking for or you would like to send us a business inquiry, you are more than welcome to leave your contact info below and we will be in touch shortly.

Shenzhen Wonlex Technology Ltd.


Room 13A01, 14th Floor,
Tangwei Commercial Building,
Fuhai Rd,
Baoan District,
Shenzhen,
CHINA

Tel: +8618681535670

Emails:
- info@iwonlex.net (Business Inquiries)
- support@iwonlex.net (Service & Support)
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