HRM-Dual Specifications
|
Battery type |
User-replaceable CR2032, 3 V |
|---|---|
|
Battery life |
Up to 3.5 yr. at 1 hr./day |
|
Water resistance |
1 ATM1 NOTE:
This product does not transmit heart rate data while swimming.
|
|
Operating temperature range |
From -5° to 50°C (from 23° to 122°F) |
|
Wireless frequency/protocol |
2.4 GHz @ 2 dBm nominal |
1 The device withstands pressure equivalent to a depth of 10 m. For more information, go to
www.garmin.com/waterrating.