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LEDLenser K4R

Rechargeable, powerful key ring light
LEDLenser K4R LEDLenser K4R Farbe / color: black ()
  • black


The big little light on your key ring! The K4R is a key ring light that convinces with performance, technology and design all along the line. Although only as big as a matchbox, it generates up to 60 lumens of light - a great technological achievement. In addition, the K4R is rechargeable and equipped with an additional safety device that emits an SOS emergency signal if necessary.

Material / Details

  • Material: aluminium housing
  • 1 x LED
  • Rechargeable
  • Battery type: Li-ion battery 3.7 V
  • Battery capacity: 180 mAh
  • Loading time: 2 hours
  • Water repellent (IP66)
  • Metal carabiner
  • SOS function
  • Beam focusing: floodlight
  • Light range: 10 meters
  • Lamp duration: up to 1.5 hours
  • Light current: 60 lumen
  • Diameter: Ø 22 mm
  • Length: 50 mm
  • Weight: 18 g
Information for battery disposal
Regarding the sale of batteries and the delivery of devices containing batteries or rechargeable batteries we are obligated to give the following information: As end comsumer you are legally obligated to return used batteries/rechargeable batteries. You can return used batteries that we carry in our line of goods free of charge to our warehouse (Unterwegs Outdoor Shop GmbH, Flutstraße 84a, 26386 Wilhelmshaven), to a municipal collecting point, or to local businesses. The crossed out waste container means that batteries and rechargeable batteries may not be disposed of in your consumer waste. The symbols on the batteries denote the following:
Pb: battery contains lead, Cd: battery contains cadmium, Hg; battery contains mercury.
According to IATA guidelines all batteries are packed separately and secured against short circuit during shipping.
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Store availability

This item is not currently available in any store.

  • Wilhelmshaven
  • Celle
  • Jever
  • Hamm

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For the time being, this service is available in Bonn, Bremen, Duisburg, Düsseldorf, Erfurt, Essen, Flensburg, Göttingen, Hamm, Jever, Kiel, Leipzig, Münster, Oldenburg and Wilhelmshaven.

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