["Description:\r\nbrand new and high quality.\r\nFeature:\r\nThe outer for case of the ball is made of ecofriendly silicone and ABS materials, which is safe and durable.\r\nThe pet toy ball has three colors of green, yellow and blue for choice.\r\nConvenient USB charge design, you can charge it with for smart cellphone 5V charger. The indicator light will be on when charging, the light will turn green if it’s fully charged. It takes about an hour to get the battery fully charged.\r\nThe power button is on the ball outer for case. And there is a hidden switch of white light and multicolored light. You can see the light switch when open the outer for case. \r\nThe ball is designed to be waterproof. Pets can for play it both on land and in the water. It’s also very easy for you to clean.\r\nThe ball can change directions automatically and randomly. No help is needed. It’ll free roll on the carpet too.\r\nBuilt-in collision sensor, can automatically jump out when encountering any obstacles.\r\n360 degrees automatically rolling in different directions and multicolored LED lights make the toy ball more attractive to your cats and dogs. It'll fully spark your pets' interest.\r\nYour pets will be enjoying much fun and entertainment with this interactive ball. You can use this ball to train your pets and for play together with them. Just start to have fun with your lovely pets!\r\nLED Rolling Flash Ball for Cat Toy only, other accessories demo in the picture is not included!\r\n\r\nSpecifications:\r\nItem Type: LED Rolling Flash Ball for Cat Toy\r\nPower Input: for DC 5V \r\nCurrent Input: 350 Mah\r\nCharge Jack: USB interface\r\nRated Voltage: for DC 3.4V-4.2V \r\nBattery: 3.7V 300mAh built-in lithium battery\r\nBattery Life: 5h(continuous work, no stop)\r\nWorking Temperature: 0-40℃/32-104℉\r\nRelative Humidity: 10%-90% non-condensing\r\nMaterial: Plastic\r\nSize: Diameter: 6.8cm/2.6in\r\nColor: Green, Yellow, Blue\r\nQuantity: 1 Pc\r\n\r\nNote:\r\nTransition: 1cm=10mm=0.39inch\r\nPlease allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\r\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\r\n\r\nPackage Includes:\r\n1 x LED Rolling Flash Ball for Cat Toy\r\n1 x Charging Cable\r\n1 x User Manual"]