User Manual for Nitecore MT21A Multi-Task LED Flashlight Click to enlarge the picture
Contents of the user manual for the Nitecore MT21A Multi-Task LED Flashlight
- Product category: Handheld Flashlights Nitecore
- Brand: Nitecore
- Description and content of package
- Technical information and basic settings
- Frequently asked questions – FAQ
- Troubleshooting (does not switch on, does not respond, error message, what do I do if...)
- Authorized service for Nitecore Handheld Flashlights
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User manual for the Nitecore MT21A Multi-Task LED Flashlight contain basic instructions
that need to be followed during installation and operation.
Before starting your appliance, the user manual should be read through carefully.
Follow all the safety instructions and warnings, and be guided by the given recommendations.
User manual is an integral part of any Nitecore product,
and if it is sold or transferred, they should be handed over jointly with the product.
Following the instructions for use is an essential prerequisite for protecting
health and property during use, as well as recognition of liability on the part of the manufacturer
for possible defects should you make a warranty claim. Download an official Nitecore user manual in which you will find instructions on how to install, use, maintain and service your product.
And do not forget – unsuitable use of a Nitecore product will considerably shorten its lifespan!
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Product description The MT21A Multi-Task LED Flashlight from Nitecore features three normal outputs from 15 to 130 lumens, with a 260-lumen turbo mode. An intelligent two-stage pushbutton switch allows you to program your desired output, including a disorientating strobe or SOS emergency signal. To activate the turbo mode, lightly tighten the head. This gives you access to your preferred operating output, while allowing you to quickly change to turbo mode.Built for daily use, the aluminum housing has a scratch and corrosion-resistant hard-anodized finish, is submersible to 6.6', and impact-resistant to 5'. A diamond-textured handle provides a sure-grip in cold or wet conditions, while heat-dissipating fins on the head help prevent the light from over-heating. The light's circuitry allows it to run on disposable or rechargeable batteries, and reverse-polarity protection prevents damage to the light if the batteries are put in incorrectly.. - Light Performance
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- 260-lumen Turbo mode
- Three normal outputs from 15 to 130 lumens
- Tight center cone of light with large dimmer peripheral ring
- Deep, smooth aluminum reflector produces smooth beam without holes or hotspots
- SOS signal automatically cycles through Morse-code sequence
- Strobe-mode causes temporary blindness and disorientation
- Switching
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- Two-stage tailcap switch
- Partially press to cycle through the outputs, release to set desired output
- Click to turn on programmed output
- Tighten head to choose Turbo, then click to activate
- Intelligent switch stores preferred brightness setting
- Construction Details
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- Aluminum alloy housing
- Type III hard-anodized finish
- Corrosion and scratch resistant
- Anti-reflective coated, tempered lens
- Textured diamond grip for sure handling
- Submersible to 6.6', impact-resistant to 5'
- Heat-dissipating fins on head help prevent over-heating
- Reverse polarity protection protects light if batteries are installed incorrectly
In the Box Nitecore MT21A Multi-Task LED Flashlight Lanyard Spare O-Ring Spare Tailcap Switch Boot Limited Lifetime Warranty Table of Contents
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Technical parametersNitecore MT21A Specs | | | Lumen Output | High: 130 Lumens Medium: 60 Lumens Low: 15 Lumens Turbo: 260 Lumens | | Illumination Source | 1 x White LED | | | | Estimated Runtime | High: 5 Hours Medium: 12 Hours Low: 55 Hours Turbo: 2 Hours | | Battery Type | 2 x AA Alkaline, Lithium, Lithium-Ion | | | | Material of Construction | Aluminum | | Water Resistance | Waterproof to 6.6' / 2 m, IPX8 | | Bezel Diameter | 1.0" / 25.4 mm | | Dimensions |
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