The K4R 4GB is a rechargeable keychain light with up to 120 lumens of light output, making it significantly brighter than most smartphone flashlight functions. In addition, it serves as a USB flash drive with 4GB data storage space. The USB interface also allows easy and wireless charging. With its compacted brushed aluminium housing, the K4R 4GB combines a high-quality look and feel, making it an elegant and practical accessory for your key ring.
Ultra-compact keychain light with up to 120 lumens of light output
High-quality brushed aluminium housing with carabiner for easy attachment
Built-in USB flash drive with 4GB storage space, also allowing easy and fast charging via the fold-out USB-A interface without separate charging cable
Integrated battery and charge level indicator
Practical transport lock protects against unintentional switching on