Auto shut-off after 10 minutes of inactivity (5 minutes of glow followed by 5 minutes of flashing)
Durable rubber construction
Waterproof - it floats!
Run time: 35 hours
2 replaceable CR2032 batteries included
Diameter: 2.5" | 63mm
Weight: 3.9oz | 112g
*This ball is not intended as a chew toy, nor is it intended for pets under 12 months old. It is meant for supervised use only and for enjoying playing fetch with your dog. Please tighten the battery cap securely in place using a flathead screwdriver and check the tightness regularly.