Product Highlights: 1.69 hole design, crazy bubble, full of power. 2. The shell is thick and resistant to falling, strong and resistant to falling for a long time. 3. Dish dumping design, convenient recovery of bubble liquid, recycling without waste. 4. Equipped with rechargeable lithium battery and charging cable, lasting battery life. 5. The grip is round and does not hurt the hand. The grip fits the small hand without burrs and does not hurt the hand. 6. Dreamy lights render colorful bubbles, and you can enjoy a colorful night.