Specification: Product name: G303 650nm 5mw Red Light Laser Pointer Body material: Aerometal Beam style: Continuous line. Power supply : 1 x 18650 /1 x 16340 battery(not included) Wave length: 650nm Working voltage: DC=3.0-3.7V. Power: 1-200mw Laser range: 200~5000m Charging time: 3~5 hours Working temperature: +15℃~+35℃. Continuous line. 6M place <φ10mm. Size: 126x22x22mm(without the extended tube) 158x22x22mm(with the extended tube) Features: 1. It is used to point at any desired target on projection screen, video, etc. 2. It can be used for presentation, teaching indicator, etc. 3.Designed with green color light, which is easier for you to find the target and outlight the keypoint. 4.The copper at the end is fixed by aluminium sheet, which avoids short-ciruit. 5.Power-saving: with a key to lock the laser to avoid power loss -- when the key points at the red point ~ lock (green point~unlock). 6.Designed with a waterproof sealed ring at the end, which keeps water from running into it. 7.With star cap, it can show variable wonderful patterns at night. When take off the cap, it is a single beam pointer pen 8.With an extended tube, it can be taken off to suit different needs. 9.Focusing the match(focus export to the maximum), and then from the outlet of the light 7~13cm, move back to find the focus can lit a match. Package included: 1 x G303 650nm 5mw Red Light Laser Pointe 1 x Star Capter 2x Keys
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