ReSound ONE - During use; During transport or storage

During use
During normal operation the temperature should not exceed the limit values of +5°C (+41°F) to +40°C (104°F),
at a relative humidity range of 15% to 90%, non-condensing, but not requiring a water vapor partial pressure
greater than 50hPa. An atmospheric pressure between 700hPa and 1060hPa is appropriate.
While charging, the ambient temperature should not exceed the limit values of +5°C (+41°F) to +30°C (86°F).
CAUTION: During use, your hearing aids may reach temperatures up to 43°C (109°F).
During transport or storage
During transport or storage, the temperature should not exceed the limit values of:
• -25°C (-13°F) to +5°C (41°F)
• +5°C (41°F) to +35°C (95°F) at a relative humidity up to 90%, non-condensing
• >+35°C (95°F) to +60°C (140°F) at a water vapor pressure up to 50hPa.
Warm-up time: (from -25 °C (-13 °F) when placed at 20 °C (68 °F)): 15minutes.
Cool-down time: (from +60 °C (140 °F) when placed at 20 °C (68 °F)): 20minutes.
52 Regulatory information