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•Do not put heavy objects on the power cord or change the power cord or it may cause
elec
tric shock and fire.
•Please unplug the power socket before cleaning and maintenance.
•Please hold t he c harger t o un plug t he socket as pulling the power c ord m ay damage th e
power wire and cause electric shock and fire.
1.3 Cleaning and maintenance
•As the phone, b attery and charger are not waterproof, do n ot use t hem in pl aces of high
humidity and avoid them being wet by rain.
•Please clean the battery and charger with a soft dry cloth.
•Never use alcohol, thinner or solutions, like benzene, to wipe the phone.
•Dirty sockets can cause poor contact and power down, and even make recharging
una
vailable. So, please clean them periodically.
1.4 Common Precaution
Mobile Phone:
•Please use the phone in an environment with temperature between -20
- 45and humidity