◆12 Operation Keys:0~9 Digits Keys, "Start" Key, "Stop/Reset" Key for fast setting
◆Loud sounder-beeps for 60 seconds
◆Count down setting: 0 to 99 Min. 99 Sec.
◆Count up setting: 0 to 99 Min. 59 Sec.
◆Battery :LR44 x 1
◆Dimensions:60 x 95 x 16mm
◆Weight:45g