Weltool M2 Professional LED Flashlight UV 365nm UV 18650 Ultra Violet Detection Light

• weight: 485 g

Description: M2 UV flashlight is also called black light, adopts high efficiency pure 365nm UV-A LED with the LED radiation flux of 2060nW. The flashlight body is compact with a steel clip included as an accessory, powered by 1 piece of li-ion battery, compact and portable.

Specification:

Directions:

Description:
M2 UV flashlight is also called black light, adopts high efficiency pure 365nm UV-A LED with the LED radiation flux of 2060nW. The flashlight body is compact with a steel clip included as an accessory, powered by 1 piece of li-ion battery, compact and portable.
UV curing: Many curing adhesives are specified to use 365nm wavelength UV lamp for rapid curing. M2 UV flashlight can also be applied to the ink curing industry, such as printing, oil painting, and wooden instrument processing.
Criminal Investigation Survey and evidence: M2 can detect the physical fluids, fingerprints, fibers, and analysis of bite marks and bruises of relevant personnel under the characteristics of protein substances. In addition, it can be found that the drip splash of chemical combustion can be found through the M2 UV flashlight for arson investigation, the car theft certificate is passed through the vehicle identification number label inspection, and the car accident can be analyzed and investigated. Detective detection: M2 is small in size and is particularly suitable for special equipment on -site fluorescent penetration detection and fluorescent magnetic powder detection of small spaces such as ships, pressure vessels, and fan blades.
Fluorescence leakage: The fluorescent response of ethylene glycol in the cooling system through the M2 black light light can be checked in the car radiator. It can also detect the air -conditioning refrigerant by adding fluorescent agents. The engine lubricating oil leakage and the leak detection point of the oil pipeline can also be. Mine exploration: Many ore cannot be recognized quickly, but it presents various colors under M2 ultraviolet flashlight, which can be quickly found. It is also applicable to identify gems, amber and jade, cultural relics, antiques, and discover traces of fraud and glue.
Hygiene cleaning: nucleotolin verification of pharmaceutical companies, bioline in public places and other tissue biological oil pollution cleaning, and mouse traces left by urine in the warehouse through the urine of rodents such as mice.
Family life: Pets drowning, oil pollution in the kitchen and bathrooms, contain fluorescent sanitary products, clothing, cosmetics, and paper towels.
Outdoor activity: The scorpion shell will emit fluorescence under M2 UV flashlights, and it is easy to find it even in darkness. Many mushrooms and flowers, fruits, seeds, or parts of insects, bees, and small crabs are more amazing than at night or in the sun.

Instructions:

Instructions:
First unscrew the flashlight tail cover counterclockwise, and use the high -quality high -quality 18650 lithium battery with sufficient electricity. The battery is positive in the direction of the light head, and the tail cover is tightened clockwise.
The flashlight has positive and negative anti -connection protection functions. Even if your battery installation direction is wrong, the flashlight will not be damaged, but it cannot be lit. At this time, please check whether the battery is reversed in time.
After installing the battery, press the tail switch button once to light the flashlight, and release the switch to destroy. Each open default is low -shining gear.
After half a flashlight, let go and then press the tail switch immediately. The brightness is switched to high brightness. Continue to loosen and press back lightly. Repeated operations in this way, the brightness gear is a circular conversion. Press the switch for any gear, there will be a "click" sound to lock the current brightness; press again, the switch has a "click" sound, the flashlight is turned off
During use, when the battery power is exhausted a few minutes before the battery is exhausted, there will be a flashing prompt for the flashlight, and then you can continue to light up for a few minutes to remind users to change the battery in time. After a few minutes, flickering the prompt again, and then close it to protect the battery that will not over -discharge.

Use suggestions:

Do not disassemble the parts by yourself, otherwise the warranty will fail and may damage the flashlight. Wei Tu's "whole body heat conduction" technology will timely export the heat of the flashlight in time, so it is normal to heat in the use of flashlights.

After long -term use, the waterproof ring of flashlights may be aging. Please replace the waterproof ring in time to maintain the waterproof performance of the flashlight.

Long -term use, the grease of the tail thread of the flashlight will be reduced. In order to keep the thread smooth, please use professional lubricating fat to lubricate the thread in time.

Please clean the conductive contact surface of the flashlight in time to ensure the normal work of the flashlight, especially when the flashlight has abnormally flickering or unable to light up, it may be caused by stains in the contact surface. Try to clean the conductive contact surface with alcohol cotton swabs.

Since the battery will discharge self -discharge, it is recommended that you take out the battery when you do not use the flashlight for a long time.

This flashlight waterproof effect is excellent, but it cannot be used as a professional diving flashlight.

Do not directly illuminate your eyes when flashing, so as not to cause visual damage and stay away from children.

Package Include:

1 x flashlight

1 x spare waterproof ring

1 x manual

1 x warranty card/qualification certificate