1. Top: with (lock &; LOCK) logo.

2, the middle: there is a (lock &; LOCK）? The logo and a blue label with two locks.

3. Bottom: HANACOBI logo engraved. The letter I of the fake music buckle is bent twice. There are two locks engraved on the bottom of Lekou products. There is a small circle in the lower right corner of the lock. There is an R in the circle, which is the sign of a registered trademark. There is only an empty circle on the fake buckle, and there are no letters in it. There are also many kinds of fake and shoddy products.

Extended information:

Precautions for the use of Lok Kou Cup:

1. Users should clean the room and cool it with ice water before using it, which can continuously maintain the cooling effect.

2. When in use, put the water 2cm below the cup mouth and cover it.

3. The cup needs to be disinfected with Wensutai water.

4. users add 1-2 drops of vinegar to warm vinegar water, soak for 3 minutes, and then wipe it clean with a soft sponge. It can keep clean. There may be a difference in air temperature inside and outside the cover. This is not a product problem.

5. It will produce red spots due to water stains. Add warm water with 1% vinegar to the cup for 3 minutes, then wipe it clean with a soft cloth to remove red spots.

reference source:

Baidu Encyclopedia-Cup