????UPGRADE BUTTON: Slide button design, don't need to hold the button down all the time.
???? 5 PATTERNS: Different patterns can be easily changed by gear. The dot, smiley face, butterfly, star and mouse.
???? UPGRADED CHARGING METHOD: USB direct charging makes charging faster and safer, no longer need a USB cable, charging is convenient, you can directly connect the computer and any USB interface.
???? HIGH-QUALITY MATERIALS: High quality stainless steel shell with anti-off tape, providing a comfortable touching and more durable for use.
???? SAFE FOR YOUR PETS: Perfectly safe for your cats and dogs to play with.