WantJoin Cup Sealing Film Tea Cup Sealing Film Boba Cup Sealer Film 90-105 mm 3000 Cups for PP Plastic and Paper Cups, Light Blue

Good item

Super easy to use and the design is super fun!!

Fits perfectly into boba machine

These are cool couplets. I didn’t think I would like them at first but when I finally got them to work, they worked beautifully and I don’t think I want to go back to the clear lids because these just looks so cool.

Appears to be quality, have not used

The quantity is large for business owners. It is great for my husband's project in making fresh juice.

I love these seals and that there are three different faces that rotate. Seals my cups perfectly

Bought this back in July as a backup and just now got to use it after my other films ran out. Return window has expired so I can't return it. Got this before from the same company but was 1000/roll. This one is 3000/roll. After replacing the film, my sealer machine stopped working. Indicator light points to the sensor eye as the issue. Adjusted the sensitivity of the sensor and still didn't work. Thought the sensor was broken. Tried to find a replacement eye, but can't get it anywhere. So I ordered a new machine thinking it went bad. While waiting for a new machine to arrived, I decided test the machine again. After looking over everything, I noticed that the printed sensor bar looked a bit thin. I made adjustments to have the sensor bar a bit left of the eye to see if it will read, and sure enough the machine worked again. However; the print on the film was misaligned too much to the right that it caused the print on the cup to be misaligned. Anyway, lesson learned. Be sure to test out the film as soon as you get it to be sure it works before the return window expires.