Unit size: 7.1*5.4*0.9CM
packing details: MEAS:30*29.5*33.7CM/250PCS/INNER BOX /500PCS/CTN; G.W./N.W.(kgs):15/12.5
Features
*99 minutes 99 seconds countdown
*product back with magnets
*can be adsorbed on the metal surface
*with on/off switch at the back side