Enerz go fit is the stylist fitness tracker. the style factor of this tracker is very good and attract more customers. I buy this on the basis of this only but after getting this and using for few months I get the result. the tracking sensors does not work perfectly. the quality of the product is very cheap. the battery only last for few hours. it does not measure your foot steps and calories burned perfectly. but if u want a stylish fitness tracker then go for this if you do not mind about the battery.