|
Showing 1 - 1 of 1, total 1 pages [First] [Previous] [Next] [Last] | | | 1 | | | wireless doorbell Specification: 80mm*60mm*50mm Detail: 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... | | | Showing 1 - 1 of 1, total 1 pages [First] [Previous] [Next] [Last] | 1 |
|
|