Specification :

Product ID : EET-01
Round - Round can be set for 2, 3, or 4 minutes.
Rest - Rest period can be set for 15, 30, 45, or 60 seconds.
Interval - Interval period can be set for 0, 15, 30, 45, or 60
Seconds.
5 Seconds Delay Start - When you initially turn the timer on, it has a five second
delay before the bell rings to indicate the start of round.
Reset Button - By simply pressing the Reset button, you can restart the
timer to the beginning of a new round at any time.
International Pin Lead - 2.0 mtrs
Extra loud sound can be heard even in a noisy gym.
Available in 110 V & 220 V AC.