Feature: 1. High safety: Use a safer low‑voltage power supply. Therefore, you don't have to worry about undesirable conditions such as excessive temperature 2. Easy to use: This neon light requires 2pc AA batteries (not included) or plugged into a USB port, easy to operate. 3. Unique design: The unique shape of neon lights and the lights with individual effects add fun to home decoration. 4. Wide range of applications: It is essential for Halloween decoration, and it is also very suitable for bars, bachelor parties and other scenes. 5. Great gift ideas: Neon lights with exquisite packaging will become your favorite gifts for your friends, children, lovers and family. Specification: Item Type:LED Neon Lights Material: Plastic Voltage: 3V Product Size: Approx.23.6x15x2.9cm/ 9.3x5.9x1.1in Light Source: RGB LED life: 50000h Product Power Supply Mode: AA batteryx2 (not included) Purpose: Decorative Lighting Weight: Approx. 167g / 5.8oz Package List: 1 x Lamp1 x USB Power Cord Note: Please turn off the switch in time when not in use