PocketBook Aqua - Manual (Page 6)

Safety Precautions
Before start working with the Device, please, read this section
carefully. Following these instructions will help you ensure your
safety and extend service life of the Device.
Storage, Carriage and Usage Conditions
Device operating temperature range is 0°C to 40°C, so don’t ex-
pose the Device to excessively high or low temperatures. Never
leave cables near heat sources. Heated cables or their insulation
may become deformed or damaged, which could lead to fire or
electric shock.
Degree of ingress protection against environmental influences — IP57
(protection from dust and the capability to be briefly immersed in
water to a depth of 1 m). Continuous operation while submerged
is not supported.
Protection of the device against water and dust is only guaran-
teed if the Micro-USB connector cover is closed. Therefore, always