WHAT’S IN THE BOX:
Earbuds, Charging case, Ear tip-3 pairs (Available in large, medium, and small. The medium size is pre-installed on the earbuds.), Quick Start Guide, Safety Information, and Warranty Card, USB-C cable
Charging Time:
About 1.5 hour for the earbuds (in the charging case)** About 2 hours for the charging case (wired, without earbuds)**
lifestyle & usage:
Active & Sporty
fitness feature:
Auto Workout Tracking, VO2 Max Reading, Advanced Run Coaching