?High Quality & High Efficacy?Made of high quality ABS material, which is safe, durable and wear resistant. Nail Lacquer Shaker Makes Nail Polish Mix Well, Gels Are No Longer Streaky. When your polish has been sitting for a time, it will settle down and separates. ?Easy To Use?Just press the button and wait for 10 seconds to shake to get a uniform glue. In order to maintain momentum, you can squeeze hard when changing the size to make it more stable. And Electric Nail Lacquer Shaker Only Takes 10 Seconds To Save Time. No Need To Shake The Glue Manually Shake. ?How To Use?Take Out The Glue Shaker, Open The Battery Box On The Back, And Insert The Battery. Squeeze The Holder, If It Is Too Weak, You Can Directly Hit The Table And Knock In. Choose The Proper Caliber Of The Glue, Then Tuck It In. Put The Glue In Vertically, Finally Press The Key To Shake Automatically, Press It Again To Close. ?Time & Effort Saving?Waterproof design, easy and convenient to use, Our polish mixer helps saving old polish and model paints from being thrown out and relieves the wrist ache from shaking polishes. ?Purpose?Shaking liquids, such as nail polish, eyelash glue, tattoo pigment, and so on. You can save precipitated nail polish/gel polish/eyelash glue/tattoo pigment. In order to maintain momentum, you can squeeze hard when changing the size to make it more stable.