1PC Car LED Sign Bluetooth APP LED Matrix Pixel Panel Night Light DIY Programmable Flexible LED Display For Car Store Hotel Bar

产Highly concerned about chemicals: none Usage: Holidays Voltage: 5V Light source: LED bulb Does it include light bulbs? No Main material: Aluminum Shape: Rectangular Power generation: switch Type: Night Light Origin: Chinese Mainland Size: 11 * 9 * 9cm Packaging: 1 piece Power: 6-10W Project Type: Night Light Do you need batteries? No Does it include batteries? No Is it a smart device: Yes Power supply: DC