Name: Green Laser Pointer 
 Model: GLP1011 
 Wavelength: 532 nm 
 Output power: 30mW (1mW, 10mW, 20mW, 30mW, 50mW, 80mW, 100mW) 
 Current: I <250mA 
 Operating voltage: DC = 3V 
 Transverse mode: TEMOO 
 Spot size: range of 5,000 meters, 7 meters, less than 8 * 12 mm spot 
 Beam divergence angle: less than 1.4mrad 
 Warm-up Time: 5 minutes 
 Operating temperature: +20 ℃ ~ +30 ℃ 
 Storage Temperature: +10 ℃ ~ +40 ℃ 
 Color: Black (on request) 
 Uses: used as indicator, teaching directing, real estate, Industrial Council, Science and Technology Conference