Garmin 010-01847-00 vivofit 4 Activity Tracker (Black)

Tracks steps, distance and calories burned

Sleep monitoring

Provides personalized daily step goal

Always-on customizable color display

Garmin Move IQ(TM) feature detects activity and classifies activity type on Garmin Connect(TM) Mobile app for compatible, Bluetooth(R)-enabled smartphones

Safe for swimming and showering

Toe-to-Toe(TM) feature challenges other vivofit(R) 4 users or nearby kids wearing vivofit(R) jr. 2 to a step competition

Features 1-year battery life--no charging necessary

Small/medium fit

Black