Brilliant Smart Kinetic Door Bell Wireless Led Light Kinetic Bell Press Chime/Receiver 240V Kids Art Compatible with the following: OKI

Compatible with the following: OKI MB451

Packing 13 hours of battery life

Speaker Size Ø 28

• 2 individually controlled RGB zones

Serial Port

Brilliant Smart Kinetic Door Bell Wireless Led Light Kinetic Bell Press Chime/Receiver 240V Kids Art Compatible with the following: OKIDescriptionSpecificationsShipping With a separate receiver and wireless kinetic push button that can deliver a strong signal up to 30m, never miss a customer or visitor with this battery free and total wireless doorbell. A compact door chime system that's completely wireless. Easy wireless installation, receiver unit plugs into mains power. Doorbell runs from kinetic energy with no batteries required & up to 30m range. Battery free push button with up