Specifications:
Material: Plastic cover+ glass
Time: 1/3/5/10/15/30/60 minutes
Size: 4cm*4cm*9.5cm(1/3/5/10/15/30 minutes)
5.5cm*5.5cm*12.7cm(60 minutes)
Package Include:
1*Sand clock
Note:
1. There may have +/- 10% time difference which is normal case, please don't purchase if mind.