Features:
Glowing 7 color changeable.
Material: PVC
Size:3.03 x 3.03 x 3.03 inches/ 7.7 x 7.7 x 7.7 cm.
LCD screen powered by 2 x AG13 batteries (Not included).
LED powered by 3 x AAA batteries (not included).
Support 12-hour and 24-hour time format， calendar， alarm andtemperature.
Display Time ，Data Week and Temperature.
Packed Safety in Retail Box.