Cotton Ball String Lights - 3M 20 Led Ball String Lights For Indoor Night Light Decoration

[USB interface power]: The upgraded USB interface has a fuse and a power protection chip, so there is no risk of electric shock or burn. It can be used with 5V chargers, mobile power supplies, laptops, etc. The power consumption is extremely low, only about 3W. After long-term use, the LED lights and cables do not heat up.^
[Easy to install and waterproof]: The flexible cable of the fairy lamp is easy to install in any position. The cotton balls can be taken apart and rearranged to match your favorite colors to create a different atmosphere. The IP44 waterproof design is enough to avoid light rain or humid environments, which makes it suitable for normal outdoor use. Note that the USB port is not waterproof. Please keep it waterproof.^