Visual Analog Student Classroom Timer Cooking Color:Blue The upper and lower card

The upper and lower card position connection design

but also makes your reptile's habitat look good

5-2 hoursBluetooth continuous working time: 8 HoursColor:BlackSize:20*15

generous decency

Visual Analog Student Classroom Timer Cooking Color:Blue The upper and lower cardVisual Analog Student Classroom Timer CookingEasy to operation & visual dialThe visual analog timer is easy to operate, which can be easily set the alarming time by the rotary button. Then the colored disk will gradually disappear as time pass after setting. It is easy to read how much time left. MuteThe visual analog timer has pretty good mute function. The ticking sound is very weak. So the visual analog timer is ideal for a quiet environment, such