Pentatech Door Ring FD20, 4 sound level, 24 melody of choice

,Announces visitors with a melody

• 4 volume levels, 24 chime sounds selectable
• Easy installation of the doorbell with adhesive pad or screws
• Wireless chime is simply inserted into a mains socket
• Set can be combined, also with wireless pir movement detector FD2

Technical data:

Transmitter FD2K

• Operating voltage: 12 V DC
• Current draw: max. 30 mA
• Power supply: 1 x 12 V MN21/21A alkaline battery (supplied)
• Transmission frequency: 433.92 MHz
• Transmitter range: up to 200m (outdoors)
• Coding: factory preset (>1,000,000 possible codes)
• Operating temperature: 0 °C to +40°C
• Case dimensions: approx. 34 x 88 x 20 mm

Wireless chime FD2G

• Operating voltage: 230V AC, 50 Hz
• Power consumption: max. 0.1W (standby) max. 0.5W (operation)
• Radio reception: 433.92 MHz
• Chime sounds: 24 chimes selectable
• Chime sound level: max. 82 dB(A) at 0.3m (4 levels selectable)
• Flashing light: 4 x LED
• Operating temperature: 0 °C to+40°C
• Application area: indoors
• Case dimensions: approx. 80 x 87 x 28 mm (without plug)