Features

Unit Dimensions (LxWxD)

• 23.5”-56.0” x 1.2” x 0.5” (60.0-142.0 x 3.0 x 1.2cm)

Sizing Range

• 23.5”-42.0” (60.0-106.0cm); 23.5”-56.0” (60.0-142.0cm)

• (Note) With optional strap extender

Physical Specifications

• Weight: 59g

• Module size: 29.4 x 51.4 x 8.5mm

• Module weight: 49g

• Size adjustment: Bi-fold

• Battery: CR2032

• Battery life: 12 months (Tri training 1 hour per day)

• Water rating: 5 ATM

• Operating temperature: 14°F-122°F (-10°C-50°C)

• Radio frequency/protocol: 2.4 GHz ANT wireless communications protocol

• BLUETOOTH® Wireless Technology 5.0

• Range: 3mtrs

• System Compatibility: ANT+, BLUETOOTH

Additional

• ANT+® heart rate: yes

• BLE heart rate: yes

• Supports heart rate variability and advanced heart rate features: yes

• ANT+ running dynamics: yes

• Stand-alone activity monitoring

• (steps, all-day heart rate, calories and intensity minutes)

• Support Physio TrueUp

• Stores and forwards heart rate: yes

• Swim interval heart rate statistics: yes