New 2021 update: The cute cat paw shape replaces the conventional pen shape, which is lighter, safer and easier to hold. A must for your lovely cat. High quality material: Made of environmentally friendly ABS, the iron chain at the bottom is easy to hang. USB charging: This cat hunting toy recharges via a USB cable (included in the package). It only takes about 1.5 hours to be fully charged and can last about a week teasing cats UV light + 5 patterns + flashing: Press the pink button once to turn on the UV light, it will be able to identify the authenticated currency, inspect pet liquids; Double press to activate the green light pattern mode, and you can slide the white button to change the pattern; Press three times, the pattern will start flashing, then press again to turn off the cat toy wand. it can also exercise your pet’s body and agility and relieve his anxiety. You can also use it to train cats and dogs to grind cat and dog claws.