CPR CS900, User Manual

Page: 100 / 119


Do not use or store the phone in
dusty, dirty areas. Its moving parts
can be damaged.

Do not store the phone in hot areas.
High temperatures can shorten the
life of electronic devices, damage
batteries, and warp or melt certain
plastics.
 Do not store the phone in cold
areas. When it warms up (to its
normal temperature), moisture can
form inside, which may damage
electronic circuit boards.

Do not attempt to open the phone.
Non-expert handling may damage it.
 Do not drop, knock or shake the
phone. Rough handling can break
internal circuit boards.