Fenix E01 - Mini Keychain Flashlight, IP68 Waterproof, 100 Lumens

Overview

The Fenix E01 is a miniature flashlight designed to accompany you everywhere, attached to your keychain. Thanks to its fully CNC-machined metal body and ultra-compact 66.5 mm format, it offers reliable emergency lighting in all circumstances, whether for home, professional, or outdoor use. Despite its small size, it delivers up to 100 lumens thanks to the Cree XP-G2 S3 LED.

Technical Specifications

• Cree XP-G2 S3 LED: a reference recognized for its reliability and longevity, ensuring consistent lighting over time.
• 3 power levels: 100 lumens (35 m range, 50 min runtime), 25 lumens (19 m, 4h50) and 5 lumens (9 m, 25h runtime), to adapt the lighting to each situation.
• Powered by included AAA battery (LR03): easy to replace anywhere in Switzerland, with no standby power draw, the battery can remain in place without discharging.
• Rotary switch with screw head: turn on by screwing the head, turn off by unscrewing it, and change mode by loosening then slightly retightening, all with one hand.
• IP68 waterproof rating: withstands immersion up to 2 meters for 30 minutes, ideal for all weather conditions.
• Compact dimensions: 66.5 mm long by 15 mm diameter, and only 13 g without battery, for discreet carrying on a keychain.
• CNC-machined body: sturdy metal construction, tested to withstand a 1-meter drop without damage.

Advantages

• Always within reach thanks to the integrated attachment ring, so you're never caught off guard in the dark.
• A single AAA battery is enough, easily available, for runtime that's simple to manage day-to-day.
• Intuitive one-handed operation, practical when the other hand is occupied.
• IP68 water and dust resistance, for worry-free use hiking, at the chalet, or in the city.
• Ultra-light and discreet format that fits anywhere: keyring, bag, pocket.

Use and Maintenance

To turn on the Fenix E01, simply screw the head until contact is made. To change mode (high, medium, low), slightly unscrew then re-screw the head. Fully unscrewing turns off the light. Thanks to zero standby power draw, you can leave the AAA battery in place permanently without worrying about it discharging. Regularly cleaning the threading and visually checking the O-ring will help maintain the IP68 waterproof rating over time.