Doorbird D2101
free shipping
Delivered between Thu, 1.5. and Wed, 7.5.
More than 10 items in stock at third-party supplier
More than 10 items in stock at third-party supplier
Supplied by
orderflow.ch CH
Product details
Active motion sensor with a detection angle of 54° (horizontal) and 70° (vertical), and a range of 1 to 10 m, configurable in 1 m increments depending on the environment. RFID: 125 KHz with a range of 0 to 3 cm, depending on the environment. Speaker and microphone with echo and noise cancellation (AEC, ANR) for two-way, full-duplex audio streaming.