Portable USB Rechargeable GREEN/RED LASER Pointers 5mw High Power Laser Powerful

Specifications:100% brand new, high quality.High quality metal alloy casing, strong and durablePowered by two AAA batteries which are easily bought.Power saving, lightweight, suitable for putting in your pocket or handbags.Use your laser pointer to point at any desired targets on projection screen, video.This laser pointer can be used for presentation, teaching indicator, children amusement and more.Simple and easy to use.Description:Features:100% brand new, high quality.High quality metal alloy casing, strong and durablePowered by two AAA batteries which are easily bought.Power saving, lightweight, suitable for putting in your pocket or handbags.Use your laser pointer to point at any desired targets on projection screen, video.This laser pointer can be used for presentation, teaching indicator, children amusement and more.Simple and easy to use.Material: Copper + AluminumProduct size: φ14 × 155mmItem color: BlackBeam style: Continuous line.Light color: Red, Green, Blue-Violet light (optional)Light style: One light beam (single dot)Output wavelength: Red: 650nm, Green: 532nm, Blue Violet: 405nmOutput power: 5MWLaser range: Red: 500 meters, Green: 500-1000 meters, Blue Violet: 10-100 metersPower supply: 2 x AAA battery (not included)Operating voltage: DC = 3.0VOperating current: Kindly Note:1. Please don't shoot the light directly to eyes of human or animal.2. Please remove the batteries when you don't use it, and keep it away from child.3. We suggest the continuous illumining use should be less than 1 minute, in case of the excessive heat influence the service life.4. If you find that the brightness of the laser beam is seriously reduced, please note that to charge the battery or replace battery.Notes:1. Measurement of the item lying on the table may cause slight difference.2. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness when photo taking.Thank you for your understanding!