What's in the box: English & Chinese Manual; Connection: Wireless; Installation: Surface Mounted; Kit Configuration: One to One Doorbell; Additional
Features: Non-visual doorbell; Answering mode: Ding dong; Brand: Factory OEM; Net Dimensions:0.0000.0000.000; Net Weight:0.000; Listing Date:06/01/2019; Production mode: External procurement; Special selected products:COD