Not sure really about being water proof, as I haven’t used these that way, yet. But I don’t know how they wouldn’t be water proof if used correctly, in applications that didn’t have gaps at the end. Shrinks just fine, keeps it’s strength over time, and haven’t had an issue yet. Good product.
Wall charger COMMO Compact charger 20W Single Type-C, White
47 Review
Smart socket Xiaomi ZNCZ05CM Mi
73 Review
Realme 10 Smartphone 8/128 GB RU, Dual nano SIM, Black
87 Review
Get Organized With MILAPEAK'S 280Pc Dual Wall Adhesive Heat Shrink Tubing Kit For Marine Cable DIY Projects
33 Review