Precision xtra meter

If I buy a precision xtra,will that mean one less step,and I can throw out the ketone strips?will this meter test blood sugar and keytones?

i use this meter.. i really like it. you can throw out the ketone strips and yes, it does test blood sugar and ketones. i find this meter very helpful and easy to use. the size is also nice because it is very small and it's one less step which takes a lot less time