Appendix

Appendix

Specifications

notice

The Forerunner is waterproof to IEC Standard 60529 IPX7. It can withstand immersion in 1 meter of water for

30 minutes. Prolonged submersion can cause damage to the unit. After submersion, be certain to wipe dry and air dry the unit before using or charging.

note: The Forerunner is not intended to be used while swimming.

Forerunner Specifications

Battery

200 mAh rechargeable,

 

lithium-ion, coin-cell

 

battery

Battery life

See page 18.

 

 

Operating

From -4°F to 140°F

temperature

(from -20°C to 60°C)

range

 

Battery

From 41°F to 104°F

Charging

(from 5°C to 40°C)

temperature

 

range

 

Radio

2.4 GHz ANT+ wireless

frequency/

communications protocol

protocol

 

Compatible

ANT+ wireless technology

accessories

on this Forerunner works

 

only with the heart rate

 

monitor and the foot pod.

16

Forerunner 210 Owner’s Manual