Carry your favorite memory everywhere! This tiny e-ink screen keychain lets you display any photo or short message – just tap it with your phone (NFC) and it updates instantly. No battery, no charging – it’s powered by your phone!
1.54-inch three-color e-ink display (black + white + red) – always-on, visible even in sunlight
Change the picture in 2 seconds using any NFC phone (iPhone 7+ or Android 2018+)
Zero power consumption – screen stays on forever without battery
Premium aluminum alloy + PC body – super lightweight and scratch-resistant
Comes pre-loaded with a cute default image + easy app-free setup
Perfect as a couple gift, pet memorial, baby photo, concert ticket memory or just because.
