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ECHOWELL SF-1000/SF-2000/SF-3000
-E12-
PRECAUTIONS
1. Take care of you chest belt. Wash the chest belt by suds, then
flush out with water. Let it dry it naturally, avoiding putting the
chest belt under the environment of high temperature or touching
the corrosive as strong acid or alkalis material.
2. Wetting the skin, where will contact the conductive area of the
chest belt will improve the conduction and get more stable signal.
3. The physical condition of individual might effect the intensity of
measured signal.
4. Avoiding using the heart rate monitor close to trolley car, tram
stop, transformer, electric substation and high-tension distribution
line etc. Because the radio signal will be affected under the
environment as high voltage and strong magnetic field.
5. Although the water resist of this watch has been approved as 30
meter, but please do not operate any button of the watch under
water. This watch is not designed for diving.
6. Battery can be used for 1 year according to daily use for 2 hours.
Please change the battery by watch shop, and do not break the
watch down by your own.
SPECIFICATIONS
ECHO SF-1000/SF-2000/SF-3000 Pulse Chest belt:
•
Battery type: CR2032
•
Battery life: Average 1300 hours.
(You can change the battery by yourself.)
•
Operating temperature: 0
°
C~50
°
C (14
°
F~122
°
F)
ECHO SF-1000/SF-2000/SF-3000 Pulse watch:
•
Battery type: CR2025
•
Battery life: About 1 year.
•
Operating temperature: 0
°
C~50
°
C (14
°
F~122
°
F)
•
Water resistance: 3 ATM
