QHGstore 5mW Adjustable Focus Red Dot Module (4.5~5V)

Description

DescriptionColor: Silver.Material: Copper.Power: 5mW.Output: Red straight line (650nm).Size: 12 x 12 x 35mm.Working voltage: 4.5~5V.Current: 20~35mA.Line length: 2.0~2.4 meters (at 1.5 meters distance).Adjustable focus.Perfect for DIY project.Dimensions: 1.38 in x 0.47 in x 0.47 in (3.5 cm x 1.2 cm x 1.2 cm).Weight: 0.46 oz (13 g).Packing list:1 x Red module