Wired Doorbell

6217 wired doorbell products are offered for sale by suppliers on Alibaba.com, of which door phones accounts for 73%, doorbells accounts for 6%, and biometric access control products accounts for 3%. A wide variety of wired doorbell options are available to you, such as apartment, office and villa.You can also choose from modern, traditional wired doorbell,as well as from return and replacement, onsite training, and free spare parts wired doorbell,and whether wired doorbell is graphic design, or 3d model design.