Verykool R13 - Manual (Page 6)

1
Security and performance
◆To touch the screen of the mobile phone with
sharp articles is prohibited. Dust particles and
nails may scratch the screen. Please maintain the
screen clean. Please clear the dust on the screen
with soft cloth gently, so as not to scratch the
screen.
◆In thunder raining days, please do not use the
mobile phone when charge it or outdoor, so as to
avoid being struck by thunder or other injuries.
◆Please do not put the battery in high-temperature
environment (high temperature will lead to heat of the
battery upgrading), or else it may result in fire or
explosion.
◆Please keep the mobile phone being charged and
the charger away from people or other flammable and
explosive articles in order to avoid fire, explosion or
other dangers!
◆Please strictly adhered to the rules and do shut
down the mobile phone on occasions where the
using of mobile phone is prohibited!
Please do not put the mobile phone, battery and
charger
in the equipment with strong
electromagnetic field, such as induction cooker
and microwave oven; otherwise it will lead to
circuit failure, fire or explosion.
◆Please do not arbitrarily refit the mobile phone, or
teardown the mobile phone and accessories without
authorization. Improper refitting or teardown easily
triggers fire and explosion of the mobile phone. Only
the authorized organizations can repair the mobile
phone.
◆Please do not use batteries, charger or
accessories of non-standard original models.
◆Please do not join the two poles of the battery,
so as not to result in battery short-circuit.