RP-ORNO Wireless Socket Plug In Doorbell OPERA AC With 36 Melodies IP44 BLACK

• Wireless: Yes
• Max. transmission range (m): 100
• Frequency (MHz): 433.92
• Possibility of extension by an additional transmitters : Yes
• Other features: learning system

Receiver

• Type of current  : AC
• Nominal voltage : 230V
• Electricity consumption (W): <0.3W
• Number of melodies : 36
• Loudness (dB): 90
• Volume adjustment (dB): Yes
• Volume adjustment range (dB): 50-90
• Optical indication : Yes
• Mounting method : Plug in
• Degree of protection (IP) : IP20
• Housing material : Plastic
• Colour housing: Black
• Width (cm): 7
• Height (cm): 10.5
• Depth (cm): 7.5

Transmitter

• Type of current : DC
• Nominal voltage : 12V
• Battery - type and quantity :1xA23, 12V
• Built-in battery : Yes
• Transmitter max. power (mW): <10
• Degree of protection (IP) : IP44
• With name plate : Yes
• Housing material : Plastic
• Colour : Black
• Width (cm) : 4
• Height (cm): 8.6
• Depth (cm): 2