( Pack Of 10) Mini USB LED Light Bulbs | White | Universal For Laptops, Power Bank & Other Usb Ports

Food grade, made of polypropylene (pp), bpa free. Non-smell, non-toxic.
Pressing the faucet is quicker.
Reusable faucet, easy to operate and install.
The faucet has a rubber ring, which is anti-blocking, sealed without leakage, and has no need to worry about long-term use.
This faucet is durable, non-drip, non-leak, and can be used for a long time.
Fit most of the universal standard size water coolers dispensers, glass, jars,cold water beverage dispensers, filtered water dispensers, juice and ice tea brewers.