If animals could talk they'd say Jeffers.
12 Volt and 10 Volt DC Auto-Connector for Dog Collar Charging
Always have your collar charged up and ready to go in the field. The 12 Volt and 10 Volt DC auto-connector is the most convenient way of charging your collar when you are on the road traveling. Don't be left with a dead collar.
California Prop 65 WARNING
Cancer and Reproductive Harm - www.p65warnings.ca.gov