Duotek Flashlight

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The RR-2000 SmartTech Duotek Flashlight is an ultra-bright, pocket-sized flashlight that doubles as a portable charger for smartphones and other devices. With dual power sources, a 5000mAh power bank, and 2000 lumens of light, this flashlight is powerful and extremely bright. It comes with a variety of accessories such as colored lenses and a charging cable. The Duotek also has a wide variety of unique features such as an advanced zoom system and five different light modes. Its aircraft-grade construction makes it a durable and reliable choice in flashlight for everyone, from families or parents to hunters and campers.

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Total Cost Breakdown

The cost of Duotek Flashlight is $49.99 and the shipping is FREE!

Price is from As Seen on TV Commercial page:


  • 2000 Lumen

    2000 lumens of light output is equivalent to 125 watts of energy usage, making this a very high-powered and bright flashlight. A standard flashlight has 100 Lumens and provides 5-10 hours of light. By comparison, the Duotek Flashlight will provide up to 29 hours of powerful brightness.

  • Five Modes

    The super bright light of this flashlight features five different, adaptable modes. Those modes include high, low, medium, strobe, and SOS. These different options make this flashlight the perfect tool for a variety of situations.

  • Dual Power

    The Duotek Flashlight can be powered by either the 5000mAh rechargeable lithium-ion battery pack or four AAA alkaline batteries. Batteries are included with the flashlight. Having multiple options for powering your flashlight means that you will always have a backup in case you're out of batteries of the battery pack loses charge.

  • USB Output

    The 5V / 2A USB port makes recharging easy. It also allows you to conveniently charge your smartphone, tablet, or other devices on the go with the Lithium-Ion Battery Pack.

  • Smart Design

    This pocket-sized flashlight is only 7.1 inches long and 1.6 inches around which makes it convenient to bring or store anywhere. The anti-slip finish helps you grip the flashlight securely and helps it stand on end and be used as an emergency lamp.

  • Zoom

    The advanced adjustable focus system allows you to zoom in for a focused beam an out for a floodlight. Being able to choose between a wide beam or a narrow, pinpoint beam makes this flashlight more versatile than other options. Depending on the mode and the battery you're using, you can also choose between 167 feet and 945 feet of beam distance.


  • Durable

    This flashlight is made from aero-grade aluminum, which makes it tough and durable. It is virtually indestructible against water, ice, or fire and can even be dropped or crushed without sustaining damages. Made using high-quality LEDs and batteries, this flashlight will last you for a long time without breaking or wearing down.

  • Reliable

    The Duotek Flashlight is long-lasting and durable. Since it provides up to 29 hours of brightness and is virtually indestructible you can bring or store it anywhere and be prepared for anything. Keep it in your car in case of road-side emergencies or in your home in case of power outages. It is guaranteed to work under any conditions, including rain or snow, so it can help keep you safe when traveling, hiking, hunting, or camping.

  • Versatile

    The unique features, smart design, and charging capabilities of the Duotek Flashlight make it a versatile and useful for anyone. Its durability makes it the perfect camping tool, while the various modes and colored lenses make it ideal for hunting. The flashlight's long-life and charging port make it useful for families who might experience power outages or road-side emergencies. Its ultra-powerful brightness makes it the perfect companion for anyone who hikes, bikes, skis, or goes for walks at night.


  • Headlamp

    An adjustable, 3 mode LED headlamp is included for free with a purchase of the Duotek Flashlight. This lamp provide 250 lumens of light output and a 280-meter beam distance. It also gives you the choice between high light, low light, or strobe. This accessory is perfect for yard work or construction, in addition to skiing, hiking, or biking at night. The three AAA batteries required for this headlamp are included.

  • 5000mAh Battery Pack

    The battery pack included in this flashlight provides 5000 milliampere hours of electric power. This puts the Duotek on the higher end of flashlight energy capacity as the standard is normally around 1200 mAh.

  • AAA Batteries

    The flashlight also comes with alkaline AAA battery cartridges and four AAA batteries.

  • Wall Charger and Cable

    The wall charger and mini USB charging cable make it easy to recharge the battery pack so your flashlight is ready to go for its next use.

  • USB Output Cable

    The included multi-device USB output cable can be plugged into the USB charging input. Your flashlight can then be used to charge three different devices with the stored power in its battery pack.

  • Colored Lenses

    Your Duotek Flashlight will come with a red lens, a green lens, and a blue lens. These make the flashlight useful for hunting. The green filters out foliage and haze, red keeps you invisible to animals, and blue helps track blood.


  • Strobe Light

    The strobe light mode for this flashlight can be a useful feature for hunters or in emergencies. However, it can also be dangerous, especially around those who are prone to strokes. Even people without a history of health problems can easily become disoriented or dizzy. This mode should be used carefully, especially when around large crowds of people.

Wise Advice

Do not buy Duotek Flashlight online before searching Amazon.
- Alternatives or the same items are always available and sometimes at lower prices.

Wise Advice

Do not buy Duotek Flashlight online before searching Amazon.
- Alternatives or the same items are always available and sometimes at lower prices.


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