User Guide

38
I. TECHNICAL SPECIFICATION
Polar heart rate monitors are designed to indicate the level of
physiological strain and intensity in sports and exercise. No other
use is intended or implied. Heart rate is displayed as number of
heartbeats per minute (bpm).
Polar Transmitter
Battery type: Built-in Lithium Cell
Battery life: Average 2500 hours of use
Operating temperature: 14 °F to 122 °F/ -10 ° C to +50 °C
Material: Polyurethane
Waterproof
Elastic Strap
Buckle material: Polyurethane
Fabric material: Nylon, polyester and natural rubber
including a small amount of latex
Wrist Receiver
Battery type: CR 2430
Battery life: Average 2 years (2h/day, 7 days/week)
Operating temperature: 14 °F to 122 °F/ -10 ° C to +50 °C
Water resistance: to 160 feet/50 meters
Wrist strap material: Polyurethane
Back cover and wrist strap
buckle material: Stainless steel complying with EU
Directive 94/27/EU and its
amendment 1999/C 205/05 on the
release of nickel from products
intended to come into direct and
prolonged contact with the skin.