[patent] genuine, fake a compensable ten children, the elderly, pregnant women, workers, students are very suitable / mommy feeding artifact without the battery, rechargeable alarm clock, 1 years only charge 1 times, fine workmanship, beautiful appearance and powerful. Automatic light, soft light, no glare, weak does not affect sleep, completely mute, lazy sleep, temperature display, alarm, three year / month / day, 12 hours /24 hours, Chinese display instructions, simple operation with Chinese