Features: 1. This product can be used as a mood light, sleep nightlight. 2. Using 12 LED chips as the predetermined source, low power consumption, long service life. 3. The light is selected from the light 2800K warm light, and the light is soft and comfortable. 4. With strong, weak two-gear light, can be used according to requirements. 5. With 15 minutes, 30 minutes delay is off, suitable for nighttime sleep. 6. Built-in 1200mAH lithium battery. Charge can be used directly from the power supply. Rated power: 3W Item Weight: 0.66LB Item size: 4.9 × 3.0 × 4.3inch Rated voltage: 5V Battery capacity: 1200mAh packing list: 1 × night light 1 × USB charging cable 1 × instructions Instructions: 1. Turn on the light through the switch at the bottom of the product. 2. Gently squeeze the silica gel lamp cover or tap the product to turn the light / turn light. 3. Adjust the timing button at the bottom of the product, turn the lights timing. Tips: 1. Do not try to disassemble, repair or modify the product itself. 2. Do not wet the product or use a wet hand. 3. If the product is abnormal during use, please stop using it. 4. The light source of this light is irreplaceable. When the light source reaches the service life, the light should be replaced. 5. This product does not include a power adapter, be sure to purchase a regular manufacturer in accordance with the national 3C-certified adapter charging.