• Minimum purchase of 2 is required.
• Soft light eye protection, plug and play, suitable for USB interface 
• Voice command control switch, color change, etc
• Rated power: about 1W
• Rated voltage: 5V1A   
• Light source: can be switched in seven colors
• Voice command: Turn on the lights - turn on the lights - come back - Turn off the lights - Turn off the lights - Sleep - Go out - Change color - Change color - Change color - Change color - brighter - darker. For details, pls refer to our 2nd photo.
• Control language: Chinese or English
• Size: 3.5*3.5*4.5cm
• Material: Plastic
• The package includes: 1*USB Panda Smart Voice Light