Please kindly leave a message for us that you need the color,otherwise will send by random. color:1.Blue 2.Black 3.Red 4.Silver 5.Other plug:1.US 2.UK 3.EU 4.Other Features: 1. Flip Grip 2. Ultra Light Weight 3. Flexible Headband 4. Safety Soft Touch Frame 5. Large Depth Field of View 6. Adjustable Angular Viewing 7. One Step Pupillary Adjustment 8. Handy Protective Carry Case Working Distance Adjustable Angular Viewing Large Depth of Field Easy Convergence Settings Safety Soft Touch Frame Flip-up Design Large Field of View Stylish Designs Multi-Person Use Specification: Magnification: 3.5X /2.5X Working distance: 320-420mm Depth of field: 80mm /90mm Field of View: 60mm /100mm Weight: 52g LED head light Features: Ultra Light Weight Portable LED Headlight Handy Protective Carry Case Rechargeable lithium battery longevity Convenient to Setup on surgical loupes It is suitable for all kinds of surgical operation Popular model among dental students, dental hygienists and dentists.