Feature:1. Touch switch design, click on the key, 3 levels of brightness can be adjusted at will2. High-transmittance and high-quality panel, transparent and no impurities3. Uniform light eye film to make the light source more uniform and whiter4. USB connection, easy and fast to charge5. LED light source, high brightness and no flashing6. Covered design, no light leakage and more eye protectionSpecification:Item Type: LED Copy BoardFrame Size: Approx. 470 x 370mm / 18.5 x 14.6inWorking Area: Approx. 430 x 330mm / 16.9 x 13inLight Source: LEDWorking Voltage: 5VDimming Button: Touch dimmingNumber of LEDs: 80Illuminance: 3800.Package List:1 x Copy Board 1 x USB Cable 1 x User Manual Note:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.