Heat-resistant sauna speaker
The sauna is one of the most challenging environments for electronic devices. High temperatures and humidity can quickly damage regular Bluetooth speakers that are not designed for sauna use.
The ZONE sauna speaker is designed to withstand heat better than ordinary speakers, and its structure is based on a simple but effective heat shield - physics.
Three-liter water layer protects electronics
One of ZONE's key heat resistance features is its "bowl-shaped" design. The speaker's electronics are located in a sealed enclosure at the bottom of the body, with approximately three liters of water volume above it.
When ZONE is used in a sauna, this amount of water acts as a natural heat shield. The water heats up slowly and efficiently absorbs thermal energy, which helps keep the speaker's electronics at a lower temperature compared to the surrounding sauna air. In practice, this means that cold water acts as a thermal buffer, protecting the speaker's components and the battery itself in a hot sauna environment.
Electronics Overheating Protection
In addition to structural thermal protection, ZONE's electronics include overheating protection. If the internal temperature rises too high, the device automatically shuts down to protect the battery. Power automatically returns when the temperature has dropped below 68 degrees. This ensures a long lifespan for ZONE.
ZONE's special heat resistance is thus based on two key solutions:
- Three liters of water above the electronics, which acts as a thermal buffer.
- Electronics overheating protection, which monitors the device's temperature.
Thanks to these solutions, ZONE is exceptionally resistant to sauna temperature conditions.
Premium Option
ZONE is designed to endure Finnish conditions year after year. It is not a disposable plastic product – but a carefully engineered and refined solution that has been awarded the Design from Finland mark and is protected by patents and design registrations (including European patent EP 3621574, US D883,038 S and Chinese patent 201830564623.0).
How to use ZONE in the sauna
- Fill the 3-litre water compartment with cool water before taking ZONE into the sauna. Do not pour hot water into it.
- Keep ZONE on the lower benches, where the temperature is lower than on the upper benches.
- Do not leave ZONE unattended on sauna benches or in other hot environments, and do not store it in the sauna after bathing.
- Repeated exposure to temperatures above 60°C may reduce battery capacity over time.
ZONE speaker
ZONE – Water-Resistant Bluetooth Speaker with Built-in Ice Bucket
Jaa
