Item No Description

SW-3146 5mw Output(Testing Distance 5-8KM)

• With Turning Protector for Switch To Avoid Mistaken Action on Switch

• Central Wavelength: 650nm ± 10nm

• Optical Connector: 2.5mm universal connector

• Power Supply: 2 AA AIkaline batteries

• 10mw Output(Testing Distance 8-12KM) is Available