A-3003(Pedometer with fat analyzer ),this product is developed and produced ,from we put it to the market ,it is very popular with customers ,we accept ODM,OEM production ,and we also accept cutomized logo and colors ,it has functions and featutres as below : "FUNCTION: 1 Step count: 0-99999 2 Distance count: 0-99.9999 (km) 3 Calorie count: 0-9999.9 (cals) 4 Set individual weight 5 Set individual stride 6 Clock and alarm 7 Storage of up to 8 personal data profiles 8 Body fat Measuring Range: 5-50% 9 Display Accuracy: 0.1% 10 Time display (24/12h option) 11 Battery: 1*CR2032(34V) "