Specification:

Protable LED Headlight:
The power of the LED bulb:3W
High Intensity: 15000-30000Lux
Continuous run-time :5 hour
Lifetime of the bulb: 10000 hour
Input Voltage: AC 100-240V/50-60Hz
Loupes：
Magnification: 3.5X
Working distance: 420mm
Depth of field: 80mm
Field of View: 60mm

Features:

Head Strap
Adjustment Tool
Protective Caps
Setting Target
Flip Grip
Ultra Light Weight
One Step Pupillary Adjustment
Convenient 420mm 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

Package List:

1 * Main glass
2 * Protect cups
1 * Handy Protective Carry Case
1 * Inclusive cleaning cloth
1 * Screwdriver
1 * Flexible Headband
1 * Adjust Tool
1 * LED head light
1 * Battery
1* Aluminum alloy box