Kordon AA8020 Amquel Plus Conditioner for Aquarium 1 Gallon rat poison Rechargeable Lithium Batteries: for Collar Rechargeable Lithium Batteries: for Collar Receiver and Remote Transmitter Water Capabilities: Water Resistant Collar Receiver after the rubber cover Range: 1500ft wide range: train your dog in the park or backyard Tone Vibration Options: 100 Levels of Vibration and 1 Level of Standard Tone Power saving design: with Automatic Standby and Memory Function Light Mode: assist seeing dog in low light conditions Easy to operate and ergonomic Transmitter LCD Display: featuring a Blue Back Light for nighttime usage Quick and straightforward pairing process Used Friendly: Built in Auto Sleep Modes Love Care For Puppy:The maximum output current is 0 Innotek Automatic No Bark Collars BC 200 Rechargeable Automatically stops your dog's annoying barking Removes detoxifies all of the kinds of toxic nitrogen compounds in the water Unique water conditioner providing actions needed for safe aquarium and pond keeping for fishes and invertebrates