With the wireless doorbell set Byron B304, you can install the doorbell up to 50 meters away from the doorbell button. You can place the doorbell in your garage, attic, or garden, ensuring you always hear the doorbell ringing.
Versatile Use
The wireless doorbell set B304 includes a doorbell button and a portable doorbell. You can take the portable doorbell anywhere with 3 AA batteries, so you never miss a visitor again.
50 Meter Range
The weather-resistant doorbell button is IP44 rated and has a range of up to 50 meters indoors. The range decreases due to obstacles and walls:
Easy to Install
To attach the doorbell button, you only need 2 screws or double-sided tape. Connecting the doorbell button to the indoor unit takes just a few seconds. The doorbell will not interfere with your neighbor's doorbell system, as it features self-learning codes that automatically set a unique frequency. If you prefer to keep the portable doorbell in a fixed location, you can also mount it on the wall.
Package Includes:
Doorbell button, battery for doorbell button, portable doorbell, user manual
Special Features: With the wireless doorbell offering a 50 m range, you'll never miss a visitor again. Weatherproof doorbell button. Includes battery for doorbell button. The doorbell offers 2 melodies to choose from.
| Doorbell type | Bell system set | 
| Power supply | Battery operated | 
| mounting style | Wireless installation | 
| Item number | 33438480 | 
| Manufacturer | Byron | 
| Category | Doorbells + Door intercom system | 
| Manufacturer no. | B304 | 
| Release date | 17/5/2023 | 
| Colour | White | 
| Exact colour description | White | 
| Material group | Plastic | 
| Material | Plastic | 
| Doorbell type | Bell system set | 
| mounting style | Wireless installation | 
| Radio range | 50 m | 
| Frequency | 0.43 GHz | 
| Max. loudness | 80 dB | 
| Number of melodies | 2 x | 
| Power supply | Battery operated | 
| Battery size | AA / LR6 / LR06 / Mignon / R6 / R14505 | 
| Number of batteries | 3 | 
| CO₂-Emission | |
| Climate contribution | 
| Scope of delivery | Battery for bell button, Bell button, Manual, Portable doorbell | 
| 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