Use time: 30 minutes

Fine workmanship

Brand Name: Mayitr

bright pink

Non-greasy

Rechargeable Laser Pointer Torch – 500m Range, Aluminum Alloy, Adjustable Focus, Touch Switch Color:Green Light Use time: 30 minutesProduct Information: Material: Aviation Grade Aluminum Alloy Surface Finish: Black Anodized Switch Type: Touch Switch Battery: Built in Rechargeable Polymer Battery Working Voltage: DC 3. 7V Start up Time: 0. 001 Seconds Dimensions: 22 160 mm Laser Wavelengths: Green: 532 nm Red: 650 nm Blue Violet: 405 nm Estimated Visible Range: Green Laser: Up to 5,000 m (night time visibility) Red Laser: Up to 500 m Blue Violet Laser: Approximately 50200 m