Before shipment, we have professional staff who will carefully check the following before shipment. First, Check the appearance colour/size is correct& Product condition. Second, measure the colour tone of each bowl. Remarks C/D/E/F/G/A/B,440 Hz/432 Hz, Sound quality. Third, check whether the accessories are complete. Bag appearance/Number of inserts/Type and number of accessories
Finally, ensure that all product packaging is intact
Attribute colour/size/label and fragile markings/Waterproof outer packaging.