Specifications:

• Type: novelty
• Transmitter size: :81*49*16mm/3.15*1.96*0
• Receiving frequency: :433MHZ
• Receiver size: :81*49*14mm/3.15*1.96*0.86
• Power supply: :AC85V to 260V
• Power supply 1: :Electric Supply
• Power: Electric Supply
• Itercom: Yes
• Item Type: Wireless Doorbell
• Feature: Self-powered
• Feature: None
• Display: Color
• Connection Type: Wireless
• Communication Modes: :Wireless
• Brand Name: ACEHE
• Alarm: Yes