Product information:
Color: multi-functional black and yellow waterproof alarm clock, multi-functional pink waterproof alarm clock, multi-functional black and orange waterproof alarm clock, multi-functional white waterproof alarm clock, multi-functional yellow waterproof alarm clock, multi-functional blue waterproof alarm clock, powder Box, black box
Screen size: 1.3 inches
Applicable people: children
Battery capacity: 1.5V (two-year battery life)
Style: Simple