Record
Record
Record
Record one
one
one
one
Maintenance unit Date
Fault description
Maintenance status
IMEI number Serviceman
1 . Main engine is guaranteed for one year for non-human damage
since the date of purchase.
2 . The situations listed below are not in the scope of warranty, the user
has to pay maintenance cost:
( 1 ) exceed the warranty period;
(
2
)
disassemble or maintain without authorization;
( 3 ) immersion, break or burn of circuit board;
( 4 ) damages from improper installation, use, maintenance or storage;
(
5
)
damages of shell, lens or internal antenna;
(
6
)
IMEI number is torn or faded;
( 7 ) warranty certificate is inconsistent with product model, or the
certificate is altered;
(
8
)
the damages due to force majeure
Maintenance records