1100 YD Remote Dog Training Shock Collar with Auto Anti Bark,100 Levels of Adjustable Static Stimulation and Vibration for Small Medium Large Dogs

Weigh: 2 ounces /55 grams. Size (including antenna): 5.5" X 2"X 0.75"/14 cm X 5 cm X 2 cm. Supper long battery life (40 Days) Receiver has astonishing supper long standby time Receiver comes with two sets of metal prongs(short and long) to fit different coat types.You may also like 880 Yard Remote Dog Training Shock Collar Waterproof Rechargeable for 2 Small Medium Large Dogs.