Garmin 310xt Guida Utente

Appendix

operating temperature: From 14°F 

to 122°F (from -10°C to 50°C)
radio frequency/protocol:  

2.4 GHz/Dynastream ANT+ wireless 

communications protocol
power source: USB

W × H × D: 2.4 × 1.3 × 0.4 in. (62 × 

34 × 11 mm)
Strap length: expands from 21 in. to 

29.5 in.(expands from 533.4 mm to 

749.3 mm)
Weight: 1.6 oz. (45 g)
Water resistance: 98.4 ft. (30 m) 

  noTe: This product does not 

transmit heart rate data to your 

GPS device while swimming.

Transmission range: approximately 

9.8 ft. (3 m) 

Battery: user-replaceable CR2032 (3 

volts) Perchlorate Material – special 

handling may apply. See 

www.dtsc 

Battery life: approximately 4.5 years 

(1 hour per day)
operating temperature: from 23°F 

to 122°F (from -5°C to 50°C)
radio frequency/protocol: 2.4 

GHz ANT wireless communications 

protocol
System Compatibility: ANT+

BY USING THE FORERUNNER, 

YOU AGREE TO BE BOUND BY 

THE TERMS AND CONDITIONS 

OF THE FOLLOWING 

SOFTWARE LICENSE 

AGREEMENT. PLEASE READ 

THIS AGREEMENT CAREFULLY.