Bandcase Set Size Large L / Small S Multicolor Combinational Replacement Bands with Clasps and a Charge Cable for Fitbit Flex Only No Tracker/ Wireless Activity Bracelet Sport Wristband Fit Bit Flex Bracelet Sport Arm Band Armband (Red/Tangerine, Small)

Improve your fitness with this easy-to-use monitor.
Features average and max heart rate, age-based target zone, visual/audible alarm in target zones, and calorie expenditure.
Dual time zone, time/date/alarm, 8 languages, and comfortable heart rate strap.

This clever activity monitor wristband will silently monitors and records your activities during weekdays and weekend
For you to view results or share achievemement on tablets and smartphones
Slim, unobtrusive design Sync your data wirelessly

100% Brand New with High Quality
One size fits all
Metal core necklace with a sleek black outside

One size fits all
Flexible & comfortable wear
Stylish, reliable wearable accessory