Personalized LED keychain with a custom engraved QR code. Create a unique and functional accessory by adding any QR code — website link, contact info, social media, WiFi access, payment link, digital menu, or personal message.
Size of the Keychain: WxDxH(cm): 12.1x1x2.6 WxDxH(in): 4.76x0.4x1.02
7 color modes: Red, Green, Blue, Yellow, Teal, Pink, and White. Fading mode and flashing mode available.
Working Time - +-3.5 hours (Rechargeable(USB charging cord included))
