This bite-sized Key Switch Keychain is an innovative accessory featuring a satisfying clicky tactile key switch, a white LED, and a CR1220 battery. It's the perfect way to showcase etched glow-through keycaps.Effortlessly illuminate your keycap by pressing the button, connecting the LED to the battery—no custom keyboard build required. Ideal for those who enjoy a bit of tactile fidgeting.With an attached cord, easily secure it to your bag or purse, ensuring your style shines wherever you go. Please note: this includes the key switch keychain only. Keycaps are sold separately. https://elecena.pl/product/29478739/adafruit-light-up-key-switch-keychain-white-led 2025-11-03 https://elecena.pl/product/29478739/adafruit-light-up-key-switch-keychain-white-led 2025-12-04 https://elecena.pl/product/29478739/adafruit-light-up-key-switch-keychain-white-led 2025-12-20 https://elecena.pl/product/29478739/adafruit-light-up-key-switch-keychain-white-led 2026-01-24 https://elecena.pl/product/29478739/adafruit-light-up-key-switch-keychain-white-led 2026-01-26 https://elecena.pl/product/29478739/adafruit-light-up-key-switch-keychain-white-led 2026-02-01 https://elecena.pl/product/29478739/adafruit-light-up-key-switch-keychain-white-led 2026-02-06 https://elecena.pl/product/29478739/adafruit-light-up-key-switch-keychain-white-led 2026-02-12 https://elecena.pl/product/29478739/adafruit-light-up-key-switch-keychain-white-led 2026-02-22 https://elecena.pl/product/29478739/adafruit-light-up-key-switch-keychain-white-led 2026-03-04 https://elecena.pl/product/29478739/adafruit-light-up-key-switch-keychain-white-led 2026-03-15 https://elecena.pl/product/29478739/adafruit-light-up-key-switch-keychain-white-led 2026-03-18 https://elecena.pl/product/29478739/adafruit-light-up-key-switch-keychain-white-led 2026-03-20