Color:Sonic Barking Deterrents Note: Proffessional trainer emits a high frequency sound that commands your pet's attention, so he obeys your commands. The sound is silient to people, but clearly audible to dogs and cats Use pet trainer to: ▲Eliminate excessive barking ▲Eliminate jumping on people ▲Stay off the furniture ▲Stop clawing, scratching and biting ▲Excellent aid to discourage stray or unleashed dogs from approaching you or your pet It can be used a torch How To Use Pet Trainer: ▲1. Point your pet trainer directly at the dog or cat always using an outstretched arm from a distance of approximately 6 feet away(effective up to approx. 20 feet) ▲2. Give the verbal command, then immediately press the button for one or two seconds ▲3. Repeat steps one and two until your pet responds to your commands Specifications: ▲Material: ABS ▲Color: Black ▲Frequency:35-45HKZ ▲Size: 4.3x1.5x0.8in ▲Power: Uses one 9V Alkaline battery(not included) Box Contains ▲1 x Repeller ▲1 x Instructions