Meoky Plastic Cups with Lids and Straws 6Pack 24oz Reusable Color Changing Cups for Adult Kids Cold Coffee Drinking Tumblers Summer Party Cups Rainbow 6 Count (Pack of 1) auspowers_batchfive *20V battery (WA3520) and MAKERX

*20V battery (WA3520) and MAKERX Hub (WA7150) not included

60 mm(with BK7 t=0

The tag made by UID changeable zero sector writable with T5577 rewritable chip

Clamp-style mount for secure attachment to shaft

quality glass

Meoky Plastic Cups with Lids and Straws 6Pack 24oz Reusable Color Changing Cups for Adult Kids Cold Coffee Drinking Tumblers Summer Party Cups Rainbow 6 Count (Pack of 1) auspowers_batchfive *20V battery (WA3520) and MAKERXMeoky Plastic Cups with Lids and Straws 6Pack 24oz Reusable Color Changing Cups for Adult Kids Cold Coffee Drinking Tumblers Summer Party Cups Product Features Magical Color Changing Cups: When you add your favorite cold drink or or ice cubes (under temperature below 59F ) in Meoky 24oz plastic cups, it will change the color magically. Each tumbler cup change in different colors, you will definitely find your own favorite. Reusable and BPA FREE: Made