Specifications: Product Name Dog training collar + remote control Color Yellow/ Black Modes Static / Vibration / Sound / Flash Gears 20 Gears Range About 800 M Battery Built-in Li-ion Battery
Features:1. Auto anti-bark Mode: You can remote or switch the Receiver to Auto anti-bark mode 2. Waterproof Receiver: your pet can swim or walk in the rain with it 3. Adjustable Levels: You could adjust the level of Vibration mode & Shock mode from 1-20.4. Four training mode: Shock/ Vibration / Light / Sound 5. Three Channels: Choose channel for max 3 Receivers with one Remote 6. Auto Power Save: The Remote & Receiver will go into standby mode automatically for no operations 7. Suitable for all size dogs Notice:1. Please charge before first using 2. Training collars should be used to help fix behavioral issues, not for punishing/abusing animal. Recommend to use vibration/tone mode to train your dog. Improper use of the shock mode may cause pain/physical injury or may traumatize the dog. So the shock mode should only be used if an emergency & should not be used as a form of positive behavior training. Observing the dog's reaction, make sure the training intensity not too much.3. Check your dog’s skin, don’t hurt it by shock. If the training collar set is NOT sensitive, please review the following question:1) Are the remote & receiver too far apart?2) Are there any barriers/interference between the remote & the receiver?3) Are the remote & receiver fully charged?4) Are the remote or the receivers in s