ABS plastic( recycle/fresh) Doorbell, Packaging Type : Customized

We are offering elegant decoration the doorbell with loud dingdong for home/office/hotel/factory.
52 classical melodies
bulit-in stereo music, 52 elegant music or custom music (oem), 4 level volume control, special high fidelity music chords, selected from the world classical music.
unique appearance design patent
about product's appearance, pattern, color, and their combination，which evokes an aesthetic feeling and suitable for home furnishing and life application, fu star applied all patents，that means patents of products structure and appearance, etc…
excellent waterproof performance with silicone processing
increase rubber waterproof ring to remote control button, maintain the same excellent performance at humid environment.
easy installation, plug and play
wire free and environment friendly, plug in socket and function normally.
radio distance reach 300 meters
use advanced electronic technology, the wireless distance can reach 300 meters, more free and more convenient.