LEDcolor: Four colours (red, yellow, blue,orange) areavailable.
Lighting Modes: Quickflashing - Slow flashing - Continuouslighting.
Product packing: one Collar in anOPP bag.
Battery: Driver operated by 2CR2032 lithium batteries.
Battery life: The 3V 230mAhbattery can last for 35 hours for long lighting and 70hours forflashing and can be replaced after it isexhausted.