The Piezo I wireless doorbell set is a Baseline by HEIDEMANN product. It includes a waterproof transmitter (IP55) with a nameplate, which is protected against water jets. The transmitter is self-sufficient and therefore does not require a battery. The receiver has the option to stay lit continuously. An optical call signal appears alongside the melody, displayed in a glowing blue ring. The volume of the gong can be adjusted in 4 different levels, with the highest level reaching 85 dB(A). The receiver can play 58 different melodies. Thanks to the plug-in connection, the gong only requires a power outlet.
Doorbell type | Door chime + chime |
Doorbell features | Intercom system, Nameplate, Night vision mode, Optical bell display, Recordable by yourself |
Power supply | Electrical connection |
Transmission type | Wireless |
mounting style | Wall-mounted |
Item number | 8443984 |
Manufacturer | Heidemann |
Category | Doorbells + Door intercom system |
Manufacturer no. | 70708 |
Release date | 20.4.2018 |
External links |
Colour | White |
Exact colour description | White |
Material group | Plastic |
Material | Plastic |
Doorbell type | Door chime + chime |
mounting style | Wall-mounted |
Radio range | 100 m |
Frequency | 0.43 GHz |
Max. loudness | 85 dB |
Number of melodies | 58 x |
Doorbell features | Intercom system, Nameplate, Night vision mode, Optical bell display, Recordable by yourself |
Smart Home | Not compatible |
Transmission type | Wireless |
Power supply | Electrical connection |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Dowels and screws, Manual, Piezo I radio gong set |
Length | 6.60 cm |
Width | 11.90 cm |
Height | 8.80 cm |
Length | 23 cm |
Width | 6 cm |
Height | 9 cm |
Weight | 190 g |
Product Safety |
How often does a product of this brand in the «Doorbells + Door intercom system» category have a defect within the first 24 months?
Source: GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: GalaxusHow often is a product of this brand in the «Doorbells + Door intercom system» category returned?
Source: Galaxus