Product material: ABS+PC+silicone Battery input: DC 5V 1A Product power: 1.2W Rated current: 240mA Battery capacity: 1200 mAh Product size: 105*98*155mm Color box size: 148*95*160mm Charging indication: red light (charging), off (full) Turn on the key Short press: Turn on/off the night light Function keys Long press: Switch night light/colorful breathing light mode When the light is on, press briefly to light up the 30-minute timer indicator, press the function key again to light up the 60-minute timer indicator, and the third short press to turn off the timer. (In the timing state, the light is fixed brightness and cannot be adjusted)) Slap dimming In the night light mode, pat the head of the dumb cow night light, you can cycle to control the brightness of the night light, and the brightness of the light changes from weak to strong into 3 gears, which are 1 gear-2 gear-3 gears (In the colorful breathing light mode, the light automatically changes color, and the brightness of the light source cannot be adjusted)