THE ALL NEW FITBIT CHARGE 4  Battery Life: Up to 7 days Compatibility: Works with iOS & Android Built-in GPS: With built-in GPS,  leave your phone behind and explore  the outdoors with pace and distance on your tracker  and see a workout intensity map showing your route and effort  in the app when you’re done. Active Zone Minutes: This feature alerts you to which  heart rate zone you’re in so you can see if you’re working hard enough to reach your goals. Sleep Stages & Score: Charge 4 tracks your time in light,  deep and REM sleep stages and gives you a nightly  Sleep Score in the Fitbit app,  so you can better understand your sleep quality and work toward better rest.  280 entries - 5 letters - 56 in each 99p an entry For free entry see t&c's Good Luck  *If all of the tickets the competitions does not  sell out by the time the countdown timer reaches  zero, an additional 7 days will be added on to  the countdown timer. If all of the tickets have  not sold after the first extended time period, a  7 day extension will be added up to a maximum  of 4 times. If all tickets have not been sold after  4 extensions of 7 days, a cash alternative prize  of 70% of tickets sales will be awarded 