Green Blue GB157 B kinetisches Klingelsystem, Schwarz

The GB157 is an innovative device that brings comfort and security to your home. Forget traditional doorbells – now you can enjoy advanced technology that adapts to your needs. GB157 is a wireless doorbell that requires no batteries to operate the transmitter. The transmitter works on the principle of a kinetic button that, when pressed, generates an impulse that sends a signal to the receiver. Battery-free is not only an environmentally friendly solution, it is also practical and saves money. The bell has a range of 200 meters and the transmitter is protected to IP44, so it can be used in all conditions. The bell offers a variety of sounds and melodies to choose from, so you can customize it to your preferences. Whether it is a subtle chime or an upbeat melody, the choice is yours. GB157 is not only a practical solution, but also a modern decoration that gives your home a stylish look. – Manufacturer: GreenBlue – Model: GB157 B – Transmission range: up to 200m (in open space) – Operating frequency: 433.92 MHz – Power source transmitter: self-powered – Power source receiver: AC 220V-240V 50/60Hz – Power consumption receiver: less than 1.5W – Number of numbers: 38 – Dimensions transmitter: 70 x 45 x 20 mm – Dimensions receiver: 100 x 60 x 27 mm – Protection class transmitter: IP44 – Protection class receiver: IP20 – Maximum number of linked transmitters: 100 x 60 x 27 mm – Maximum number of linked transmitters: IP44 – Maximum number of linked transmitters: IP20: 4