MANZOKU PT-852 Dog Training Shock Collar Anti Bark Stop No Barking Package Include: 1 x Bark Stop Controller 1 x Adjustable Strap 2 Pairs of Test probe 1 x Test light 1 x 6V alkaline battery 1 X English Manual Product Attributes: Material:PVC Color:As the picture shown Quantity: 1 Pcs Size: 7.8X3.4X3.8CM