Product Size: diameter 6.3cm * height 7.1cm

shell material: stainless steel sanding

single Product Weight: 110g

color box size: 7.8cm * 7.8cm * 4cm

packing quantity: 100 pcs, full box weight: about 15kg

product features:

all-metal shell, fine polished surface, accurate timing, alarm reminder

operation method:

no matter how long it is set, you need to switch from 0 to 55 first, and then return to the time that needs to be set, so as to ensure that the timer works normally and makes noise! The alarm time is 3 to 5 seconds!