knog. Boomer USB

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BrandMore from knog.
Delivered between 14.1.2026 and 27.1.2026
Only 2 pieces in stock at supplier
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Product details

Safety light made of shatterproof and waterproof silicone case, 4 modes: constant, flashing, fast flashing, random, lithium-ion battery rechargeable via USB connection.

Key specifications

Documents
Manual.pdf
Item number
415350

General information

Manufacturer
knog.
Category
Bike lights
Manufacturer no.
11024-ROUGE
Release date
9.3.2013

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Weight
53 g

30-day right of return
24 Months Warranty (Bring-in)

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Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «Bike lights» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 27.Dema
    2 %
  • 28.Trelock
    2.1 %
  • 29.knog.
    2.2 %
  • 29.Supernova
    2.2 %
  • 31.Koor
    2.3 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Galaxus
    0 days
  • 1.Infini
    0 days
  • 1.knog.
    0 days
  • 1.Lezyne
    0 days
  • 1.M-Wave
    0 days

Return rate

How often is a product of this brand in the «Bike lights» category returned?

Source: Digitec Galaxus
  • 17.Filmer
    1 %
  • 17.Fischer
    1 %
  • 17.knog.
    1 %
  • 17.Trek
    1 %
  • 21.BBB
    1.1 %
Source: Digitec Galaxus