Feature: 1. Simple Operation Methods: Remote control is very convenient, without complicated operations, and is very easy for children and adults to use. 2. Suitable For Children: For children, this light is to make them feel safe and fall asleep easily and convenient parents. 3. Suitable For The Elderly: For the elderly, this is a safe bedside night light, which is convenient for them to move at night. 4. DIY Message: With an erasable pen, you can leave a message on the bottle at any time. It is a perfect gift for someone. 5. Warm Light: Suitable for late night reading or as a night sleeping light, so that you will no longer be alone in the middle of night. How to Use: After fully charged, press the button at the bottom, press it once and it will always be on, twice, the timer will be 30min, and press three times the light will go out. Specification: Item Type: Night Lamp Efficacy: Warm lights accompany you, reading late at night or sleeping lights at night, so that you no longer be alone in the middle of night Power Supply Mode: USB Data Line Battery Type: Lithium Battery (Shipped with built in battery) Battery Capacity: 450mAh Package List: 1 x Night Light 1 x USB Data Cable 1 x Manual 1 x Erasable Pen