説明

• This product is barely used in area survival instructions, medical research, teaching, laboratories, astronomical stars, industry and different occasions, non-professionals do not buy, teenagers and people who don't realize the laser are strictly prohibited to contact and use this product! Please wear preserving glasses throughout use. Shell material: stainless steel. Exciter: copper. Focus mode: adjustable focus shape. Power supply mode: a 10440 lithium battery. Switch mode: tail press. Driving mode: ACC. Size specification: 99mm × 13mm (the equipment would not involve batteries, please use your individual batteries) PACKAGE:1*Focusable 555nm 561nm Green Laser Stainless Steel Survival Indicator Module

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