405nm 200mW 400mW Blue-violet Laser Pointer Adjustable Focus Laser Flashlight

405nm 200mW 400mW Blue-violet Laser Pointer Adjustable Focus Laser Flashlight

[Features]
◆ Made of aviation aluminum alloy, durable and waterproof; the surface is black electroplated, beautiful and generous;
◆ Adopt simple external rotary focus, high precision, no loose focus parts;
◆ Adopt 3-piece imported glass lens group with high transmittance;
◆ Using high-efficiency step-up constant current control IC, the efficiency is as high as 95%, truly realizing low power consumption and high efficiency;
◆ The interior adopts imported laser tubes, all mechanical parts are finished by CNC lathe, and the external shape is processed by advanced computer gong milling machine;
◆ Rear switch, press once to keep on, press again to turn off, easy to use.

[Specification]
Product Name: Laser pointer
Wavelength: 405nm
Output Power: 200mW / 400mW (Choose)
Spot Mode: point
Spot Size: Adjustable focus
Dimensions: Φ26mm*135mm
Shell Material: Aviation aluminum alloy
Appearance Color: Black
Power Supply: 1*18650 Li battery (Not include)
Starting Voltage: DC3.7V
Working Voltage: DC3.7-4.2V
Working Current: I<1000mA
Working Temperature: -10℃~+50℃
Storage Temperature: -20℃~+80℃

[Package Include]
1 * Laser pointer
1 * Charger

Note: When installing the battery, the negative pole of the battery faces inward and the positive pole faces outward. With battery reverse polarity protection.