User manual

HRM-Dual Specifications
Battery type User-replaceable CR2032, 3 V
Battery life Up to 3.5 yr. at 1 hr./day
Operating temperature range From -5° to 50°C (from 23° to 122°F)
Wireless frequency 2.4 GHz @ 2 dBm maximum
Water rating
1 ATM
1
NOTE: This product does not transmit heart rate data while swimming.
Speed Sensor 2 and Cadence Sensor 2 Specifications
Battery type User-replaceable CR2032, 3 V
Battery life Approximately 12 mo. at 1 hr./day
Speed sensor storage Up to 300 hr. of activity data
Operating temperature range From -20º to 60ºC (from -4º to 140ºF)
Wireless frequency 2.4 GHz @ 4 dBm maximum
Water rating IEC 60529 IPX7
2
Viewing Device Information
You can view device information, such as the unit ID, software version, and license agreement.
Select > System > About > Copyright Info.
Viewing Regulatory and Compliance Information
The label for this device is provided electronically. The e-label may provide regulatory information, such as
identification numbers provided by the FCC or regional compliance markings, as well as applicable product and
licensing information.
1 Select .
2 Select System > Regulatory Info.
Device Care
NOTICE
Do not store the device where prolonged exposure to extreme temperatures can occur, because it can cause
permanent damage.
Never use a hard or sharp object to operate the touchscreen, or damage may result.
Avoid chemical cleaners, solvents, sunscreen, and insect repellents that can damage plastic components and
finishes.
Secure the weather cap tightly to prevent damage to the USB port.
Avoid extreme shock and harsh treatment, because it can degrade the life of the product.
1
The device withstands pressure equivalent to a depth of 10 m. For more information, go to www.garmin.com/waterrating.
2
The device withstands incidental exposure to water of up to 1 m for up to 30 min. For more information, go to www.garmin.com/waterrating.
74 Device Information