● Material: Rigid aluminum ● Switch mode: Press the long bright switch ● Wavelength: 532nm ● Range: 5000 - 100000 meters (greater power, range farther) ● Purpose: Indicates the class (teaching command, conference reports, architecture exhibition tube explain, referring to the star pen, etc.) ● Start time: ≤ 3 seconds ● Operating voltage: DC 3.0 - 3.7V ● Optimum operating temperature: 15 - 35 degree ● Battery: 1 x 16340 battery
Instructions for use: 1. Unscrew the back cover laser flashlight. 2. The two 16340 battery cathode outwards (switch Department) placed a negative inward and then tighten the back cover.
Wavelength Range (nm)
Beam Distance (m)
5000 - 100000 meters
Number of Batteries
1 x 16340 battery (included)
Output Power (W)
For Astronomers, For party, For Outdoor Sporting
Dimension and Weight
Product Size(L x W x H)
19 x 3 x 3 cm / 7.47 x 1.18 x 1.18 inches
Package Size (L x W x H)
21 x 14 x 5 cm / 8.25 x 5.50 x 1.97 inches
1 x Laser Pen, 1 x US Plug Charger, 1 x 16340 Battery, 1 x Laser Goggle, 1 x Bracket
Product Safety Disclaimer:
We do not accept any responsibility or liability for misuse of this or any other product. All our products are extensively tested to comply with rigorous and strict QC standards. For certain products (e.g. toys, knives, etc.), we recommend proper supervision as we cannot be held liable for misuse or accidents.
If you have any questions about this product, delivery, payment options, etc, please feel free to submit your enquiry. We will reply to you within 24 hours.