EDC Modular Keychain

The Problem: Carrying photographic accessories—like filters, batteries, and film canisters—along with everyday items such as keys, an AirTag, band-aids, lipstick, and painkillers—without hassle.

The Solution: A lightweight, modular system that attaches to my pants near my left pocket.

The whole setup is simple, accessible, and impossible to leave behind. It clips to my belt or waistband, with a zipper facing right for quick access. On bright winter Tokyo days, I add a slim Weekend(er) pouch for filters. The entire system is titanium and Dyneema to keep the weight minimal, ensuring it doesn’t tug on my trousers. A magnetic snap-lock lets me use my keys without removing the setup and ensures my YubiKey doesn’t bear the load when plugged into my computer.

EDV Modular Keychain

Parts list

Bonchi Hikers Mini Box Pouch for film, bands-aids, AirTag, etc.
KeyUnity KM03 Keychain
TISUR Titanium Key Ring 360° Swivel Connector
WEEKEND(ER) Dyneema Coin Case 78553 for E46 filters

Work Log

2024.12.21: Added weekender coin pouch for filters filters.
2024.12.20: Initial version.