Model:N189-WW; What's in the box: English & Chinese Manual, 1 Indoor Unit, 1 Outdoor Unit; Connection: Wireless; Kit Configuration: One to One Doorbell; Additional
Features: Intercom, Waterproof; Answering mode: Ding dong, Music, Hands-free; Primary Application: Doorbell, Outdoor, Indoor, Hallway / Stairwell, Living Room / Dining Room, Kitchen; Listing Date:10/13/2020