[Intelligent start toy]: The cat toy ball contains touch control start and sound control control start. When the remote control ball for cats is turned on since running 3 minutes, the cat does not play the toy ball stop running. When the cat touches the toy, the toy slip away. When the cat toys for bored indoor cats is hidden under the table or under the bed can clap the palm of the hand and other vocal ways to let the toy start. (Sound sensing range: 1-3 meters). [RGB LED light]: The cat automatic toy is turned on into the slow gear with a faint RGB LED light (faint light to protect the eyes of the cat / puppy), a short press on the key to enter the fast gear, another short press on the key and return to the slow gear, and so on. Suitable for different sites or different personalities of cats / dogs. [The cat toy has two speed gear]: low-speed gear is recommended for use on smooth floors or wooden floors and other life. High-speed gear is recommended scenes such as on carpets. When the cat plays with this toy for the first time, it is recommended to run in low speed gear first, and then run in high speed gear after the cat is familiar with the electric cat toy. You can choose the best speed gear according to the cat / puppy's personality and age. [Large capacity rechargeable battery]: Built-in 500 mAH rechargeable battery. The automatic cat toys uses a Type-C charging port. The charging time of the smart interactive cat toys ball is about 1 hours, and the play time is about 4 hours. In standby mode, It can stand by for 600 hours. Your little kitten can play all day when you are not . size: 59mm Material: Silicone+TPU+ABS colour: pink Package Contents: 1 x Ball 3 x 1 x English instructions Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.