Portable Metal Power Green Laser Pointer with Key Ring

• This Power Green Laser Pointer is 100% guaranteed to adopt latest microelectronics Sturdy and Economical technology
• Portable Laser Pointer with key chain is made of heavy duty metal steel material for much more durable to use
• Use this Metal Laser Pointer to point at any desired targets, project screens, Lectures, or video monitors, presentations, museum and tour guides, point at the stars, and inspection.
• Key Ring Laser Pointer will be much more convenient to carry that you can put it together with you keys
• Green Laser Pointer wavelength: 532nm
• Max output: 5mW, Distance: 1000 - 2000 m (In dark). 
• Output Mode: Constant Wave
• Metal body with silvery smooth finish - comfortable grip
• Click button Green Laser beam function
• Powered by 3 LR44 button cell
• Best choice of GIFT
• Key ring with chain length: 6.5cm long approx.
• Size: 75mm (L) x 14mm (D)
• Weight: 78g