Model | 200285 | Quantity | 1 | Color | Black | Material | Aluminum alloy | Laser color | Blue-violet | Laser Power | 5 mW | Wave Length | 405 nm | Working Voltage | 2.4~3 V | Battery Configuration | 2 x AAA (not included) | Functions | Continuous output and working time of over 5, 000 hours; Best choice for teachers, professors, doctors, and so on. | Other Feature | Output Type: Light beam (without the optical lens) and magnificent starry sky pattern (use the optical lens); | Packing List | 1 x Laser pointer pen |
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Dimensions: 6.46 in x 0.67 in x 0.55 in (16.4 cm x 1.7 cm x 1.4 cm) Weight: 1.23 oz (35 g)
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