In the midst of a workout, it is hard to keep track of time while in between sets. The DRLZ Timer can do it for you, keeping time with an adjustable set length and rest interval settings.
The DRLZ Timer also features vibration and audible indicator settings, alerting you when your time is finished. Your anaerobic and cardio endurance will greatly increase with this timer by your side.
The DRLZ Timer includes two AAA batteries.