Grove - Chest Strap Heart Rate Sensor

The heart rate chest belt kit contains a chest belt and a 5.3K Hz AM receiver module. The heart rate measure kit can be used to monitor the heart rate of patients and athletes, meanwhile the result can be displayed on a screen via serial port and saved for analysis. The entire system has lots of advantages, e.g. high sensitivity, low power consumption and portability. Because the modules communicate with each other via AM, it is very convenient to let you move (notice that the effective distance is 30cm).   Features

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• Low power consumption

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• Wireless

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• Convenient to use

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• Built-in ferrite antenna

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• High sensitivity

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• Fully RoHS compliant

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Specifications 

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• Heart rate measurement ，bust range ： 65cm - 145 cm 

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• Receiving modules ： 48 X 25 X 10 mm 

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For all Grove users (especially beginners), we provide you guidance PDF documents. Please download and read through Preface - Getting Started and Introduction to Grove before your using of the product.