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Flashlight By Lumens

  • Blue Lasers

    Blue Laser pointers with 405 nanometers wavelength of light. Although it is rarely prefered to the green and red ones, it could be used for what others do, which also reflects the individual unique aesthetic taste. It is probably not as much preferred lasers as an astronomy laser pointer, because brighter colors would make an object more visible in the sky. However it comes down to all other uses such as pinpointing something on the large screen or on the blackboard.

  • Green Lasers

    Green laser pointers is now the world's most popular laser pointers, because the green lasers than red lasers 6 times more than red laser beam significantly, while the price is much cheaper than the blue and yellow. Green pen is the wavelength of light emitted 500-550nm, the wavelength sensitivity of the coefficient table, as is the closest one wavelength. Green is undoubtedly efficient light source, the eye more easily identified. The green light sensitivity of the human eye is higher than a lot of red; the other is green light scattering in the atmosphere more than red light.

  • Red Lasers

    Red laser pointers, wavelength 630-670nm green laser pointer is more for longer. The first red lasers was released in the early 1980s. Nowadays, the More durable transmitted red light air, dust, water vapor, so the light path can be seen to need more power. 100 mW red laser pointers probably only about 20 milliwatts, and green. Do remember that red lasers are powerful since the light they emit is powerful when it hits a certain object and converges into a point.

  • Burning Lasers

    Burning laser pointers are becoming more and more popular, from the original blue burning lasers, to the green burning lasers and red burning lasers. There are 146 more on our website at present. The shape has expanded from one to a variety of shapes, and the flashlight shape is the most. Recently, we have developed a number of Gatlin shapes, which feature good feels and textures.

  • High Power Lasers

    High power lasers have been favored in laser pointers market and are increasingly popular among laser pointers enthusiasts. Most of High power laser pointers have the function of burning, so it is necessary to pay attention to safety during use. It is necessary to wear protective glasses, which can prevent the eyes from being affected by strong light, causing discomfort and injury.

  • Place to Note

    Now, more and more laser pointers and Laser flashlight sold in the market are class IIIB with a power over 5mW. But when the laser directly penetrates into the eyes, there may be some damage. Especially to some high power laser pointers, diffuse light probably damage the eyes, the focus are more likely to ignite flammable materials. Therefore laser pointers are not a toy, not suitable for children. When operating powerful laser pointer, wear special secure glasses would be safe, especially for the invisible laser.

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4.2V 650mAh Battery Charger with 18650 4000mAH Rechargeable Battery

4.2V 650mAh Battery Charger with 18650 4000mAH Rechargeable Battery

SKU:

88009514

Rating:

Worldwide Free Shipping
$12.99 $19.99
Save 35%
  • Description
  • Shipping & Payment
  • Product Reviews
Do you always fly from one country to another? If you do, you will need this universal travel adapter. Bring along with your original charger while you travel with this compact size Travel Adapter. This national standard multifunctional travel adapter is some of the most widely purchased equipment accessories. It is suitable for any electronic products from all over the world! Order it for your travel now.

  • Slim and portable design
  • High quality and good performance
  • Perfect fitting
  • It is made of high quality and durable material
  • The charger is in good working condition
  • Portable and easy to use
  • Lightweight, compact and easy to carry

Technical specifications

Input Voltage AC 100 - 240V 50 / 60Hz
Output DC 4.2V 650mA
Battery Type Rechargeable Lithium battery
Rechargeable Time about 6 hours
Dimensions (10.5 x 4 x 4) cm / (4.13 x 1.57 x 1.57) inch (L x W x H)
Weight 148g / 5.22oz
Adapter Color Black
Total length 88cm / 34.65in
Battery capacity 4000mAH
Battery voltage 3.6 - 4.2v
Battery color Black

Package list

  • 1 x 4.2V DC 650mAh Battery Charger for 1pcs 18650 Rechargerable Batteries
  • 1 x UltraFire 18650 4000mAH 3.6 - 4.2V Rechargeable Lithium battery

Shipping and Handling

Shipping To Shipping Methods Delivery Time ( business days ) Rates
Worldwide Free Shipping 10-20 days $0.00
Worldwide Free Shipping 10-20 days $0.00

Return Policy


Everything you buy from LaserPointerPro.com is backed by our 90 days Guarantee. See additional details on our return policy here: Warranty & Returns

Payment Details

We accepts the following payment options:

LaserPointerPro.com accepts Visa, MasterCard, JCB and America Express. On the Payment 

page, choose one of the payment methods, then enter your Card Number, Expiration Date 

and CVV Number.

If you want to pay via PayPal or other credit cards, you can contact us to provide PayPal invoice.


  • Date Added: 10/17/2018 by Rod Workman

    Because I want to bring out the door and continue to use my newly purchased laser, it is better to sell it, so it is more convenient to bring out the door.

  • Date Added: 08/26/2018 by john dutkowski

    Charging is fast, the battery's battery life is very good, with this charger, I no longer have to worry that my laser pointer will be out of power. If you need a battery with 18650, it is recommended to buy this.

  • Date Added: 11/14/2017 by John Mosdell

    I like the rechargeable battery,very convenient to use!A happy shopping experience!A reliable company!Would buy again from this seller.

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