KJOY offers programmable LED signs, flexible RGB displays and automotive accessories for custom messaging, vehicle decoration, events and everyday practical use.
KJOY offers programmable LED signs, flexible RGB displays and automotive accessories, including windshield wiper blades. Its display range supports custom messages, animated graphics and decorative lighting for vehicles, shops and events.
Browse KJOY manuals for installation, Bluetooth app setup, display programming, maintenance and troubleshooting. Always match the model number and power requirements to your product before following a guide.
Selected manuals from manuals+ curated for this brand.
Common questions about manuals, registration, and support for this brand.
Match the model number on your product or packaging to the manual title. Listed models include AM0015, AM0028, AM0006, KJ0038 and 16192; dimensions and power requirements can differ.
Use the app identified in your model's supplied instructions or QR code. Enable Bluetooth and follow the connection steps within the app; a specific app name is not confirmed for every model.
Check the cable, connector and power source against your model's specifications. Some models use 5V USB power, while the 16192 listing specifies a 24V/2A adapter.
Keep your purchase receipt and contact the seller through your purchase platform or use the contact details supplied with your product. A brand-wide warranty page and support contact are not confirmed.
No official registration page or brand-wide registration requirement is confirmed in the available information. Check your product documentation for any model-specific requirements.