Night light uses 3 button batteries, comes with batteries, no need to install, can turn on the lights directly after receiving, switch control, easy to replace after using the batteries, and usb rechargeable----- click here

night lights are divided into large and small sizes. Except for duckling, small moon, small shell, puppy, duck, small bear, the rest are large, and the large size ranges from about 10cm, all have independent paper box packaging, small style is about 7cm, no independent packaging, all styles have their own batteries.

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