Brand new and high quality Features: Powered via USB cable, conveniently accessible from any USB port like a computer, USB adapter, or even a power bank. Lightweight and generously sized with an illuminated workspace, perfect for drawing, handwriting, and other activities. High-transparency panel with excellent toughness and durability. Stepless dimming / 3-step dimming for personalized lighting. The light is eye-protective and effective. No software installation required – just plug in and power on to begin your creative work. Specification: Dimming Type: Stepless Dimming / Three-Level Dimming Light Source: LED Working Voltage: DC 5V Interface: Micro USB Material: Plastic A3 Size: Approx. 47x33.5x2cm/18.50x13.19x0.79in A4 Size: Approx. 33.5x23.5x2cm/13.19x9.25x0.79in A5 Size: Approx. 15x24x2cm/5.91x9.45x0.79in USB Cable Length: 2m (Actual USB cable length may vary.) Color: As shown in pictures Quantity: 1 set Note: Please allow 0-1 cm error due to manual measurement. Please ensure you don't mind before bidding. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Includes: 1 x LED Drawing Board 1 x USB Cable (Other accessories demo in the picture are not included.)