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Polar F4 Heart Rate Monitor

Polar F4 Heart Rate Monitor

by Polar
4.3 out of 5 stars  See all reviews (24 customer reviews)
Price: £69.99
Sale: £44.99
You Save: £25.00 (36%)
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Colour: Black
In stock.
Dispatched from and sold by Millet Sports.

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Product Features

  • Measures and records Average Heart Rate, Calorie expenditure, Exercise Time, Maximum Heart Rate, Target Zone Limits and Time in Target Zone
  • Automatic age-based target zone (% / bpm) - %/bpm
  • Heart rate (displayed as % of maximum heart rate or bpm)
  • HeartTouch(TM), button-free operation of wrist unit
  • Visual and audible alarm in target zones
  • Water resistant - 50m
  • Average heart rate of total exercise
  • Polar OwnCal® - Counts and displays calorie expenditure
  • Polar OwnCode® (5kHz)
  • Wireless ECG accurate heart rate
  • ZonePointer - A visible and moving symbol on the display of your Polar product indicating that you are inside the pre-set target zone
  • T31 coded(TM) transmitter chest strap
  • Time of day (12/24h) with alarm

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Product details

  • Item Weight: 9 g
  • Boxed-product Weight: 259 g
  • Delivery Destinations: Visit the Delivery Destinations Help page to see where this item can be delivered.
    Find out more about our Delivery Rates and Returns Policy
  • ASIN: B000OT8J6Y
  • Date first available at Amazon.co.uk: 27 Mar 2007
  • Average Customer Review: 4.3 out of 5 stars  See all reviews (24 customer reviews)
  • Amazon Bestsellers Rank: 1,405 in Sports & Leisure (See Top 100 in Sports & Leisure)
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Product Description

Manufacturer's Description

Graphical target zone indicator

This feature points out graphically on the display the zone you are in during a training session helping you to stay on the desired intensity zone.

Polar OwnCal® – calorie expenditure with altimeter calibration

Polar OwnCal calculates the number of kilocalories expended during training. This feature allows you to follow the kilocalories expended during one training session and cumulative kilocalories expended during several training sessions. Some Polar products also estimate the fat-burning percentage (fat% on display), that is, kilocalories expended from fat during a workout which is expressed as a percentage of the total kilocalories burned.

Polar OwnCode® (5 kHz ) – coded transmission

Coded heart rate transmission automatically locks in a code to transmit your heart rate to the training computer. The training computer picks up your heart rate from your transmitter only. Coding significantly reduces interference from other training computers. The 2.4 GHz W.I.N.D transmission is disturbance-free from other electronic devices.

Zonepointer

ZonePointer is a visible and moving symbol on the training computer display indicating whether you are inside the pre-set target zone. This feature helps you to reach the desired intensity/pace/speed/cadence targets.

Maximum Heart Rate

The highest number of heart beats per minute (bpm) during maximum physical exertion. For a rough estimate of your maximum heart rate, subtract your age from 220. HRmax is a useful tool for determining the intensity of training as intensity zones can be defined using HRmax. Some Polar products define maximum heart rate during the Polar Fitness Test, see also HRmax (Polar Fitness Test -based).

Box Contents

  • Polar F4 Heart Rate Monitor
  • Polar T31 Coded Chest Strap
  • Manual

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    Customer Reviews

    24 Reviews
    5 star:
     (15)
    4 star:
     (4)
    3 star:
     (4)
    2 star:    (0)
    1 star:
     (1)
     
     
     
     
     
    Average Customer Review
    4.3 out of 5 stars (24 customer reviews)
     
     
     
     
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    Most Helpful Customer Reviews

    93 of 94 people found the following review helpful:
    5.0 out of 5 stars Good value Heart rate monitor, 10 Feb 2009
    By 
    M. J. McGarrigle "Mal" (Strabane,Tyrone) - See all my reviews
    (REAL NAME)   
    I have had this product for a few months now and it does just what I want it to. It is Polar branded and thus compatible with a lot of gym equipment and it tailors its results to the user based on sex, age and weight.
    Got quite a few features but I am just interested in how my heart rate is and max and min readings during a session plus the totals at the end. Easy to set up and would recommend it for most amateur keep fit and training.
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    38 of 38 people found the following review helpful:
    5.0 out of 5 stars Fist time HRM buyer, 6 Nov 2009
    By 
    R. A. Watson "Rolls" (Northampton UK) - See all my reviews
    (REAL NAME)   
    First of all what do you get:

    A watch
    A band that fits around your chest
    An instruction booklet.

    The watch has plenty of functions, which are all very easy get to. Starting the HRM (Heart rate monitor) is very easy- it is a one touch button, and then when you have finished exercising, you press the same one, and it comes up with a full summary of the workout you have done, average, high, low HR etc etc.

    It is very easy to set the WATCH up.. you need to have some details- height, weight and age- nothing to difficult to get! Read the instructions, and it is very easy to follow, as the watch itself is very function friendly,

    The chest band is needed to get your HR. I initally thought that it woudl do it through your wrist, but you do need the chest band. This is essentially an elasticated fabric band which fits snuggly round your chest. It has some platsic bits on the front, which you wet slightly before exercising, and it transmits the HR to the watch. A very nice little fucntion, is if you bring the watch up to the logo on the chest band, the backlight comes on... very useful when you are running at night, as you do not need to fidle with two hands to switch the light on.

    It may seem silly to alert people to the fact you need the chest band, but I was not aware of it!

    All in all, a superb HRM, and i am very very happy that i have bought it. Can't really think why I would need a 'better' one, so chuffed to bits with it!
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    87 of 89 people found the following review helpful:
    5.0 out of 5 stars Perfect first HRM, 17 Jun 2009
    By 
    ric03 - See all my reviews
    (VINE VOICE)    (TOP 500 REVIEWER)   
    This was the first HRM I owned, and it is perfect for beginners. Everything is very simple to understand, and set up. The unit is attractive looking, and highly accurate (you can see your HR rise the moment you start moving), with enough real features to keep you motivated, and actually put it to good use either in the gym or on the road.

    One thing I've since discovered, is that Polar HRM's are much easier to use than some other models (check a few manuals online to see for yourself). The F4 is very simple: simply enter some initial data (age, sex, weight), and then put the strap on (wet the reverse with some tap water) and you're ready. Click the start button. The unit has useful exercise views (duration, time in zone, calories, avg heart rate, max heart rate) which you can cycle through with a button press as you work out. Once finished, you view an exercise summary screen, which displays all this information. The data is then added to a totals file (which can be reset at will -- ie: at the end of the week).

    All in all, this is perfect for a beginner. It does enough for it to be useful for a couple of years, before you will want to move onto something more complicated. Don't spend £150+ on a HRM first time; try something like this and make sure you need extra features. This worked like a dream for me, and I'd recommend it to anyone looking for a simple (but effective) heart rate monitor.
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