200mW 405nm Violet Blue Laser Burning Pointer with Key (Adjustable Focus) For Sale

Features:

• The 200mW violet blue laser pointer pen is an ingenious tool
• The 200mW violet blue laser pointer pen is extremely bright
• You can use the handheld violet blue laser pointer pen to point at any desired targets on projection screens, video monitors, and presentation graphics
• Visible violet blue  light beam in dark area
• The 405nm violet blue laser pointer pen is great for pointing objects from long distance
• Ultra safe, low power design, perfect for everyday use
• Fixed focus length, sturdy and economical technology
• This 200mW violet blue laser pointer pen is guaranteed to adopt latest microelectronics
• Green dot scope spot, continuous output
• Easily to use, only need to push the back button then you can see striking violet blue beam of light shoot forth

Specifications:

• Aluminum body construction, durable and solidity
• Adjustable Focus Violet Blue Laser Pointer with double-protection device
• Perfect for astronomy, presentation, tutorial and office meeting
• It is great for pointing objects from a long distance
• Produce clearly visible blue beam in the dark
• Power saving, durable and reliable 
• It has become the best option for professionals and amateurs as a presentation pointer
• Laser Color: Violet Blue
• Operation Voltage: 3.0~3.7V
• Power Supply: 1 x 18650 battery
• Laser Wave Length: 405nm
• Laser Output: 200mW
• Storage Temperature Range: -10~+50°C
• Size: 157 x 31cm/6.2 x 1.2in(L x Dia.)

Package Included:

• 1 x 200mW Handheld Violet Blue Laser Pointer
• 1 x 18650 Battery
•  1 x Charger