Product size: 9*8.9*10.2CM Material: ABS+silicone Packing: color box Light source power parameter: 0.3W Power supply: 3 AAA batteries (not included in the product) Working voltage: 4.5V The weight of a single product (including color box) is about: 0.16KGS Description of power switch: Press the power switch on the bottom of the product to turn on the light (the color is warm yellow); press the power switch again to turn off the light. Instructions: Tap the product to adjust the light changes: when the power switch is turned on and the light is warm yellow, the second tap, the light is three-color gradient for three seconds; the second tap, the light color stays at the color of the tap; the third tap, the light is off; The cycle repeats. Without any action, it will be extinguished automatically after 1 hour. note: When the light is extinguished by tapping, the product is still working and a static current is generated. If you will not use it for a long time, please use the switch to turn off the light in order to reduce the battery consumption. Specifications: Lovely appearance, easy to carry, simple one-key control operation Pat lights can change colors, colorful lights Environmentally friendly materials, delicate and soft silicone material, soft and smooth feel. Environmental protection and energy saving LED, power supply uses 3*AA batteries Package Included: 1*Small night light 1*Manual