small, digital device black, grey, or white a display or LED showing seconds or minutes a start/stop or mode button a reset button a button or switch for setting the time a battery compartment or power cord for charging
timer which has small, digital device timer which has black, grey, or white timer which is a display or LED showing seconds or minutes timer which is a start/stop or mode button timer which is a reset button timer which is a button or switch for setting the time timer which is a battery compartment or power cord for charging