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13. TECHNICAL SPECIFICATION
The Polar F11 heart rate monitor is designed to
• to help users to achieve their personal fitness goals
• to indicate the level of physiological strain and intensity during
an exercise session
No other use is intended or implied.
WRIST UNIT
Battery type: CR 2032
Battery life: Average 1.5 years
(1 h/day, 7 days/week exercise)
Operating temperature: 14 °F to 122 °F/ -10 °C to +50 °C
Water resistance: to 100 feet/30 meters
Wrist strap material: Polyurethane
Back cover and
wrist strap buckle: Stainless steel complying with
the EU Directive 94/27/EU and
amendment 1999/C 205/05 on
the release of nickel from products
intended to come into direct and
prolonged contact with the skin.
Watch accuracy: better than ± 0.5 seconds/day
at 77 °F/ 25 °C temperature.
Accuracy of heart rate
measurement: ± 1% or ± 1 bpm, whichever larger,
definition applies to steady state
conditions
TRANSMITTER
Battery type: CR 2025
Battery life: Average 2 years (1 h/day, 7 days/week)
Battery sealing ring: O-ring 20.0 x 1.0 Material FPM
Operating temperature: 14 °F to 122 °F/ -10 °C to +50 °C
Water resistance: to 100 feet/30 meters
Connector material: Polyamide
Elastic strap material: Polyurethane, nylon, polyamide,
polyester, and elasthane
LIMIT VALUES
Chronometer 23 h 59 min 59 s
Heart rate limits 30 - 199 bpm
Total time 0 - 9999 h 59 min 59 s
Total calories 0 - 999999 kcal
Total exercise count 65 535
Birthday 1921 - 2020
