Multipurpose Laser Pointer Pen Green Light

:Material: Aluminum
Color: Green
Product power: > 20 MW
Product colour light: Green Light
Procut wavelength: 532 NM/650 NM
Product Charging: USB Charging
product use: Sales, Conference, Teaching, Entertainment, etc.
Product lamp core: imported heat proof module
Product Range: > 1000m
Working temperature: 0 ? 35 °C
Battery: 18650 lithium battery
Output mode: Constant wave
Weight: 120g approx.
Lasting time: 3 hours, approx.
Package Includes: 1 x LED Flashlight
Battery charger input: AC 100-240V
Battery charger output: 3.7V/1000mA