Fitbit Charge HR - Size small (would suit smaller wrist).
Charge using USB (included) - takes few hours to charge & lasts for several days.
You can tap the screen to see what you've done or press the button on the side of the screen.
Different settings can be set up using your phone e.g. Notifications.
Very limited use as the wristband to small for my wrist (had to buy bigger one so this one not used).
Easy to set up & syncs to your smartphone. Monitors & records on your phone
1 Number of steps
2 Heart rate
3 Stairs climbed
4 Calories burnt
5 Distance walked
6 Vibrates when your phone rings & displays caller name on wrist band
In box which has been opened. £89.99 on Argos will accept a decent offer.