99
440
450
460
470
500
510
520
530
540
550
560
570
600
610
620
630
640
650
660
670
700
710
720
730
740
750
760
770
441
451
461
471
501
511
521
531
541
551
561
571
601
611
621
631
641
651
661
671
701
711
721
731
741
751
761
771
442
452
462
472
502
512
522
532
542
552
562
572
602
612
622
632
642
652
662
672
702
712
722
732
742
752
762
772
443
453
463
473
503
513
523
533
543
553
563
573
603
613
623
633
643
653
663
673
703
713
723
733
743
753
763
773
444
454
464
474
504
514
524
534
544
554
564
574
604
614
624
634
644
654
664
674
704
714
724
734
744
754
764
774
445
455
465
475
505
515
525
535
545
555
565
575
605
615
625
635
645
655
665
675
705
715
725
735
745
755
765
775
446
456
466
476
506
516
526
536
546
556
566
576
606
616
626
636
646
656
666
676
706
716
726
736
746
756
766
776
447
457
467
477
507
517
527
537
547
557
567
577
607
617
627
637
647
657
667
677
707
717
727
737
747
757
767
777
N
es código positivo, I es código negativo, total: 232 grupos.
Cut along this line
Warranty Card
Product model:
Date of purchase:
Serial Number:
Seller:
contact number:
contact number:
Zip code
：
Username:
Address:
Remarks:
1. This guarantee card should be kept by the user, no replacement if lost.
2. Most new products carry a two-year manufacturer’s warranty from the date
of purchase. Further details, pls read http://www.retevis.com/after-sale/
3. The user can get warranty and after-sales service as below:
•
Contact the seller where you buy.
•
Products Repaired by Our Local Repair Center
4. For warranty service, you will need to provide a receipt proof of purchase
from the actual seller for verification
Exclusions from Warranty Coverage:
1. To any product damaged by accident.
2. In the event of misuse or abuse of the product or as a result of unauthorized
alterations or repairs.
3. If the serial number has been altered, defaced, or removed.
