Battery Included:Yes<br> whether electrical:Yes<br> Hign-concerned Chemical:None<br> Is Smart Device:No<br> Set Type:Yes<br> Toys Type:Chew Toys<br> Type:Dogs<br> Pet Smart Bouncing Ball<br> Large Pet Bouncing Ball<br> Motion Activated Dog Ball<br> Automatic Rolling Pet Ball Toy<br> Large Size Pet Interactive Ball<br> Smart Bouncing Ball for Pets<br> Dog Ball with Motion Activation<br> A smart play real specially designed for dogs<br> Healthy,<br> Repeated multiple horizontal jumps<br> You're not here. I've got this to keep me company.<br> Color: As Shown<br> Material: ABS<br> Package Contents:<br> 1 * pet electric toy set<br> Only the above package content, other products are not included.<br> 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.