Specifications:

• Doorbell Type: wireless
• Waterproof (Transmitter): IP44
• Volume: 4 adjustable levels (20db to 80db)
• Type: Doorbells
• Tunes: 36 options
• Transmitter Voltage: 12V Alkaline Type A23 battery
• Receiver working voltage: AC 90-260V
• Receiver Power: 0.25W
• Power Source: AC
• Origin: CN(Origin)
• Operating frequency: 433MHZ
• Model Number: forecum8
• Control area: 656ft-984ft (maximum in the open air)
• Color: Classic white
• Certification: RoHS
• Certification: CE
• Brand Name: FORECUM