Round digital kitchen cooking sleep time countdown alarm timer clock Features: 100% brand new, digital kitchen timer with magnetic pad and clip pad mounting, ideal for cooking, noon break, study, hairdressing, and workout Design: maximum countdown capacity of 99 minutes 59 seconds, accuracy: 1 second, clear LCD display, sends out alarm when time out, metal stand makes this timer can stand on your desk Size: 65 x 65 x 20 mm ( 2.6 x 2.6 x 0.8 inch ), Weight: 0.04 kg ( 0.09 lb ), Colour: random Power Source: 1 x AG13 battery ( included ), simple to operate How to use: Press M button to set the minute, press S button to set the seconds, press START / STOP button once to start / stop timer, press M and S button at the same time to reset the timer from zero, when Countdown finished, the timer will ring to remind you, press any button to stop the ringing