Дверной звонок Alpina Wireless

If you're passionate about IT and electronics, like being up to date on technology and don't miss even the slightest details, buy Doorbell Alpina Wireless at an unbeatable price.

• Colour: White
• Characteristics:
  • Wireless
  • Adjustable intensity
  • 4 Preset sounds
• Type: Doorbell
• Compatible: Android, iOS
• Noise level: 80 dB
• Range: 60 m
• Includes: Instruction manual
• Current type: DC
• Frequency: 300 - 920 MHz
• Gain (dB): -3,8/3,8 dBi
• Voltage: 5 V
• Approx. dimensions: 6 x 6 x 2,4 cm
• Connections: USB
• Not included: Button