Zencro HRM-2109 User manual

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Bluetooth Heart Rate Monitor
USER MANUAL

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Thank you for using this product as your sports
fitness product of choice. The product is a sensor type
heart rate monitor that will track your real-time heart rate
and send heart rate data to the Smart phone.
IMPORTANT This product is for sport purposes
only and it is not meant to replace any medical advice.
This manual contains important safety and care
information, and provides step by step instructions for
using this product. Read it thoroughly, and keep the
manual in a safe place in case you need to refer to it
later.

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DEVICE OVERVIEW:
A. Heart rate Transmitter
a. Front View

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b. Back View
1. Battery Door
2. Left & Right wearing directions

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B. Heat rate chest strap
3. Electrodes
4. Fastening buttons
C. Smart phone (Sold separately)

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GETTING STARTED
A. Unpacking the product
In this box, you will find:
a. Heart rate transmitter
b. Adjustable elastic belt
c. CR2032 battery – already installed
d. User manual

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B. To wear chest strap
a. Wet the conductive pads on
the rear of the chest belt with
a few drops of water, Saliva or
conductive gel to ensure solid
contact.

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b. Strap the heart rate chest belt across your chest.
To ensure an accurate heart rate signal, adjust the
strap until the belt fits snugly below your (chest)
pectoral muscles.
c. Attach the transmitter to the strap, marked ‘L’
towards left.

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WARNING Inaccurate heart rate data will be
detected if the device is worn in wrong directions.
C. To run software on smart phone, receive the heart
rate data.

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WARNING
a.Cleaning of transmitter and strap in a washing
machine or dryer is strongly prohibited.
b.Before hand washing the device, detach the
transmitter of Heart Rate Monitor where
electrodes are located, This part is not
washable.
c.While washing the straps, make sure water is
no higher than 30℃.
d.Ironing, bleaching or heating is prohibited.