Model:Q188-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: Sound adjustable, Intercom, Waterproof; Answering mode: Music, Hands-free; Primary Application: Doorbell, Outdoor, Indoor, Hallway / Stairwell, Living Room / Dining Room; Listing Date:10/10/2020