Diameter of 50 MM Round alarm clock movements
Product size: Phi 50*8mm
Small alarm clock quartz movement is a second movement, the life of 6 to 8 years, all through the CE certification of ROHS
The crystal oscillator frequency: 32.768KHz
The average daily error: + 2sec/day at 1.5V, 23 C
Working voltage: DC1.3v to 1.7V
Working temperature: -10 degrees to 50 C
Net weight: 11g
Battery / life: LR44/1Years
The average power consumption current: at 1.5V = 25uA
The alarm volume: Over 70dB at 1.5V, 10cm distance
The alarm accuracy: + 5 Minutes
Packaging materials: 500pcs, 6.5kg, 0.043m fand /carton